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    <title>Herd Health</title>
    <link>https://www.drovers.com/topics/herd-health-0</link>
    <description>Herd Health</description>
    <language>en-US</language>
    <lastBuildDate>Wed, 15 Apr 2026 15:22:25 GMT</lastBuildDate>
    <atom:link href="https://www.drovers.com/topics/herd-health-0.rss" type="application/rss+xml" rel="self" />
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      <title>Moving Bred Cows? This Hidden Risk Window Can Cost You Pregnancies</title>
      <link>https://www.drovers.com/news/education/moving-bred-cows-hidden-risk-window-can-cost-you-pregnancies</link>
      <description>&lt;div class="RichTextArticleBody RichTextBody"&gt;
    
        A four-hour truck ride might feel routine. The timing of that move, however, can quietly work against you if cows are newly bred. This was the topic of discussion between Kansas State animal health experts on a recent episode of “
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://ksubci.org/2026/04/10/guest-cambree-schmaltz-cafdex-and-transporting-pregnant-cows/" target="_blank" rel="noopener"&gt;BCI Cattle Chat&lt;/a&gt;&lt;/span&gt;
    
        .”&lt;br&gt;&lt;br&gt;Transport stress during early pregnancy is a management risk that often goes unnoticed. The issue is not just whether to move cows, but when.&lt;br&gt;
    
        &lt;h2&gt;&lt;b&gt;The Critical Window &lt;/b&gt;&lt;/h2&gt;
    
        Early pregnancy is not equally stable from day to day. Specific windows carry a higher likelihood of pregnancy loss, and one stands out above the rest.&lt;br&gt;&lt;br&gt;“There are a couple of times in pregnancy where we lose more fetuses, and one of those is maternal recognition of pregnancy, about two weeks after conception. That time is a really critical time, we lose a fair number of pregnancies right around that time so I don’t want to do anything to stress an animal then, like putting them on a truck for four hours,” says Bob Larson, professor in production medicine at Kansas State University.&lt;br&gt;&lt;br&gt;That 14-day time point is roughly when the embryo signals its presence to the dam. Disruptions during this period can increase the likelihood of pregnancy loss.&lt;br&gt;&lt;br&gt;This is not the only vulnerable stage.&lt;br&gt;&lt;br&gt;“Probably the most loss is during that first two weeks. The next most is over days 28 to 35, and still some out to day 50,” Larson explains.&lt;br&gt;&lt;br&gt;Taken together, much of the &lt;b&gt;first 50 days of gestation&lt;/b&gt; carries elevated risk, with peaks at key developmental milestones.&lt;br&gt;&lt;br&gt;
    
        &lt;h2&gt;&lt;b&gt;Why Transport is a Problem (Even When it Seems Minor)&lt;/b&gt;&lt;/h2&gt;
    
        It is easy to assume only long hauls pose a threat. Distance alone misses the bigger picture.&lt;br&gt;&lt;br&gt;“A lot of the risk or stress really comes from the gathering and loading, and in some ways, it hardly matters how far they go,” Larson says.&lt;br&gt;&lt;br&gt;From a physiological standpoint, stress is cumulative. Gathering cattle, sorting and handling, loading onto trailers, the ride itself, and unloading all contribute to the total stress load. Even short trips can stack multiple stressors into a narrow window, especially when handling is rushed or facilities are limiting.&lt;br&gt;
    
        &lt;h2&gt;&lt;b&gt;Is There Any Safer Time to Move Them?&lt;/b&gt;&lt;/h2&gt;
    
        If cattle must be moved around breeding, one narrow window appears more forgiving.&lt;br&gt;&lt;br&gt;“There is one period of time when the cow is pretty protected, and that’s actually during the first week of pregnancy. That early embryo is still up in the uterine tube and is pretty protected up there,” Larson says.&lt;br&gt;&lt;br&gt;During this stage, the embryo has not yet entered the uterus, which may provide some buffer against external stressors. The window is limited. Moving cattle later increases the likelihood of overlapping with more vulnerable stages of pregnancy.&lt;br&gt;&lt;br&gt;
    
        &lt;h2&gt;&lt;b&gt;Trucking Versus Walking: Not All Movement is Equal&lt;/b&gt;&lt;/h2&gt;
    
        Not all movement carries the same level of risk, and the way cattle are handled can significantly influence outcomes. Lower-stress handling appears to reduce the overall impact of movement, particularly over short distances.&lt;br&gt;&lt;br&gt;“If you’re talking about walking cows slowly under low-stress conditions, one, two, maybe three miles somewhere, you’re probably okay,” Jason Warner, cow-calf specialist at K-State, explains. “Cattle handling is always an important aspect. So it’s not just distance or just putting them on a trailer, it’s how. Acting calmly with not a lot of dogs, not a lot of yelling, just really calmly. That’s a key component.”&lt;br&gt;&lt;br&gt;This highlights an important distinction: while short, low-pressure movement may be tolerated, trucking often concentrates multiple stressors into a short period. Gathering, sorting, loading, transport and unloading all stack together, increasing the total stress load on the animal.&lt;br&gt;
    
        &lt;h2&gt;&lt;b&gt;Practical Takeaways: Managing Stress and Timing in Early Pregnancy&lt;/b&gt;&lt;/h2&gt;
    
        Across all scenarios, the same principle applies: Minimizing stress during early pregnancy is essential for maintaining fertility. Whether managing bull turnout, coordinating pasture moves or planning transport logistics, early gestation is a high-risk period where even routine decisions can have measurable reproductive consequences.&lt;br&gt;&lt;br&gt;From a practical standpoint, timing and handling decisions should work together:&lt;br&gt;&lt;br&gt;&lt;ul class="rte2-style-ul" style="margin-top:0;margin-bottom:0;padding-inline-start:48px;" id="rte-93c11f60-3837-11f1-8a32-6de339c447b1"&gt;&lt;li&gt;Avoid moving cows around day 14 post-breeding&lt;br&gt;&lt;ul class="rte2-style-ul" style="margin-top:0;margin-bottom:0;padding-inline-start:48px;" id="rte-93c11f61-3837-11f1-8a32-6de339c447b1"&gt;&lt;li&gt;This is the highest-risk window for pregnancy loss&lt;/li&gt;&lt;/ul&gt;&lt;/li&gt;&lt;li&gt;Exercise caution throughout the first 50 days&lt;br&gt;&lt;ul class="rte2-style-ul" style="margin-top:0;margin-bottom:0;padding-inline-start:48px;" id="rte-93c11f62-3837-11f1-8a32-6de339c447b1"&gt;&lt;li&gt;Risk declines over time but remains elevated&lt;/li&gt;&lt;/ul&gt;&lt;/li&gt;&lt;li&gt;Move earlier rather than later when possible&lt;br&gt;&lt;ul class="rte2-style-ul" style="margin-top:0;margin-bottom:0;padding-inline-start:48px;" id="rte-93c14670-3837-11f1-8a32-6de339c447b1"&gt;&lt;li&gt;The embryo may be more protected the first week post-breeding &lt;/li&gt;&lt;/ul&gt;&lt;/li&gt;&lt;li&gt;Focus on handling, not just distance&lt;br&gt;&lt;ul class="rte2-style-ul" style="margin-top:0;margin-bottom:0;padding-inline-start:48px;" id="rte-93c14671-3837-11f1-8a32-6de339c447b1"&gt;&lt;li&gt;Stress from gathering and loading is a major contributor&lt;/li&gt;&lt;/ul&gt;&lt;/li&gt;&lt;li&gt;Prioritize low-stress stockmanship&lt;br&gt;&lt;ul class="rte2-style-ul" style="margin-top:0;margin-bottom:0;padding-inline-start:48px;" id="rte-93c14672-3837-11f1-8a32-6de339c447b1"&gt;&lt;li&gt;Calm movement reduces overall physiological strain&lt;/li&gt;&lt;/ul&gt;&lt;/li&gt;&lt;/ul&gt;&lt;br&gt;Transporting bred cows is not automatically a problem, but poor timing can be.&lt;br&gt;&lt;br&gt;When moves overlap with early pregnancy, especially around the timing of maternal recognition, the cost may show up later as open cows and a stretched calving window. Management decisions made during this period carry more weight than they might appear.&lt;br&gt;&lt;br&gt;The key question remains simple: &lt;b&gt;Are you moving cows at a time when the pregnancy can handle it?&lt;/b&gt;&lt;br&gt;
    
&lt;/div&gt;</description>
      <pubDate>Wed, 15 Apr 2026 15:22:25 GMT</pubDate>
      <guid>https://www.drovers.com/news/education/moving-bred-cows-hidden-risk-window-can-cost-you-pregnancies</guid>
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      <title>The Heifer Retention Blueprint: Why Preparation Starts Long Before Breeding Season</title>
      <link>https://www.drovers.com/news/beef-production/heifer-retention-blueprint-why-preparation-starts-long-breeding-season</link>
      <description>&lt;div class="RichTextArticleBody RichTextBody"&gt;
    
        Preparing replacement heifers to breed starts earlier than deciding which bull to turnout or what semen to purchase. The long-term management of heifers directly correlates with higher conception rates and avoiding calving challenges, and nutrition is key.&lt;br&gt;&lt;br&gt;
    
        &lt;h2&gt;&lt;b&gt;When Should I Start Preparing Replacement Heifers for Breeding?&lt;/b&gt;&lt;/h2&gt;
    
        The process begins at birth. While it is common for heifers to be bred to calve at 24 months of age, nutrition management practices starting in the first months of life impact their entire reproductive future. Purina recommends heifers reach a body condition score (BCS) of 6 before calving to ensure a shorter postpartum interval and a successful breed-back the following season.&lt;br&gt;&lt;br&gt;
    
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        &lt;div class="Figure-content"&gt;&lt;figcaption class="Figure-caption"&gt;Weston Schrader says strong maternal genetics are incredibly important to their operation, and that’s where the process of heifer retention starts.&lt;br&gt;&lt;/figcaption&gt;&lt;div class="Figure-credit"&gt;(Schrader Family)&lt;/div&gt;&lt;/div&gt;
    
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        &lt;h2&gt;&lt;b&gt;What Are the Best Criteria for Selecting Replacement Heifers?&lt;/b&gt;&lt;/h2&gt;
    
        Schrader Ranch in Wells, Kan., manages around 400 to 500 purebred Charolais, SimAngus and commercial cows. Their replacement heifers are evaluated on strict criteria to maintain quality and efficiency. Well in advance of making breeding decisions, sorting replacement heifers is important to later success.&lt;br&gt;&lt;br&gt;“Strong maternal genetics are incredibly important to our operation, and that’s where the process of heifer retention starts,” says Weston Schrader. “We keep detailed records of calving ease, udder quality, docility and body condition. Phenotypic quality has always been a priority for our operation; cattle must be structurally sound, functional and fit our environment. From there, we use EPDs (expected progeny differences) to confirm genetic merit and make disciplined, data-backed breeding decisions.”&lt;br&gt;&lt;br&gt;Schrader identifies four foundational pillars for heifer retention:&lt;br&gt;&lt;ol class="rte2-style-ol" id="rte-83826840-2ec6-11f1-9389-0dc654f2d799" start="1"&gt;&lt;li&gt;&lt;b&gt;Phenotypic quality&lt;/b&gt; — Cattle must be structurally sound, functional and fit the environment.&lt;/li&gt;&lt;li&gt;&lt;b&gt;Maternal genetics&lt;/b&gt; —Detailed records are kept on udder quality and docility.&lt;/li&gt;&lt;li&gt;&lt;b&gt;Data verification&lt;/b&gt; — Using EPDs to confirm genetic merit.&lt;/li&gt;&lt;li&gt;&lt;b&gt;Calving history&lt;/b&gt; — Selecting for proven calving ease to minimize future labor.&lt;/li&gt;&lt;/ol&gt;Christina Christensen of Christensen Charolais Ranch recommends producers only keep their best heifers and avoid single-trait selection.&lt;br&gt;&lt;br&gt;Located near Wessington Springs, S.D., Christensen manages more than 400 purebred and commercial cows, plus runs stockers on grass. Their breeding program is divided among embryo work, artificial insemination (AI) and using their herd bulls.&lt;br&gt;&lt;br&gt;“Our primary focus is on carcass and performance while still maintaining functionality and soundness,” Christensen says. “We base our decisions off performance, phenotype and EPDs. This careful selection helps us pick the best of the best. Commercial heifers are selected on breedability, pelvic measurement, disposition and maternal qualities.”&lt;br&gt;&lt;br&gt;
    
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        &lt;div class="Figure-content"&gt;&lt;div class="Figure-credit"&gt;(Schrader Ranch)&lt;/div&gt;&lt;/div&gt;
    
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        &lt;h2&gt;&lt;b&gt;Why Is Nutrition Important in Heifer Development?&lt;/b&gt;&lt;/h2&gt;
    
        After sorting heifers, Schrader shifts to nutritional management strategies.&lt;br&gt;&lt;br&gt;“Ensuring females attain appropriate body condition prebreeding is crucial and allows your best chance at shorter postpartum intervals and the ability to efficiently breed back the following breeding season,” he says.&lt;br&gt;&lt;br&gt;Christensen echoes nutrition in replacement heifers is of utmost importance.&lt;br&gt;&lt;br&gt;“Having a stable feed and mineral program is absolutely key,” she says.&lt;br&gt;&lt;br&gt;The combination of selecting their best heifers for retention and a quality nutrition program is vital for Christensen. When breeding season is approaching, checking breedability and pelvic measurement helps ensure the heifers are ready for breeding.&lt;br&gt;&lt;br&gt;“Don’t chase only certain traits; make sure to have balanced traits,” she says. “Don’t limit the selection process to single traits. Chasing single traits tends to take away from the broad picture.”&lt;br&gt;
    
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    &lt;img class="Image" alt="Christensen_Cowherd.jpg" srcset="https://assets.farmjournal.com/dims4/default/1e0bbb8/2147483647/strip/true/crop/4000x3000+0+0/resize/568x426!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2Fa8%2F68%2Ff2aaef764f1ba37b8fe4b7276ff9%2Fchristensen-cowherd.jpg 568w,https://assets.farmjournal.com/dims4/default/53b85fc/2147483647/strip/true/crop/4000x3000+0+0/resize/768x576!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2Fa8%2F68%2Ff2aaef764f1ba37b8fe4b7276ff9%2Fchristensen-cowherd.jpg 768w,https://assets.farmjournal.com/dims4/default/01ebc39/2147483647/strip/true/crop/4000x3000+0+0/resize/1024x768!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2Fa8%2F68%2Ff2aaef764f1ba37b8fe4b7276ff9%2Fchristensen-cowherd.jpg 1024w,https://assets.farmjournal.com/dims4/default/7e5415b/2147483647/strip/true/crop/4000x3000+0+0/resize/1440x1080!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2Fa8%2F68%2Ff2aaef764f1ba37b8fe4b7276ff9%2Fchristensen-cowherd.jpg 1440w" width="1440" height="1080" src="https://assets.farmjournal.com/dims4/default/7e5415b/2147483647/strip/true/crop/4000x3000+0+0/resize/1440x1080!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2Fa8%2F68%2Ff2aaef764f1ba37b8fe4b7276ff9%2Fchristensen-cowherd.jpg" loading="lazy"
    &gt;


&lt;/picture&gt;

    

    
        &lt;div class="Figure-content"&gt;&lt;div class="Figure-credit"&gt;(Christensen family)&lt;/div&gt;&lt;/div&gt;
    
&lt;/figure&gt;

                        
                    
                
            
        &lt;/div&gt;
    &lt;/div&gt;
    
        &lt;h2&gt;&lt;b&gt;Why Is Early Calving Critical?&lt;/b&gt;&lt;/h2&gt;
    
        Another strategy Schrader uses is setting up first-calf heifers to calve in their earliest calving window, allowing them to keep pace with their mature cows the next year.&lt;br&gt;&lt;br&gt;“Ahead of breeding season we identify proven, calving-ease sires for use in a 14-day CIDR (controlled internal drug release) protocol with a timed-AI option,” Schrader explains. “Then calving-ease bulls are turned out for 30 days.”&lt;br&gt;&lt;br&gt;By calving heifers in their earliest possible window, producers give them the maximum amount of time to recover and rebreed as second-calvers.
    
&lt;/div&gt;</description>
      <pubDate>Fri, 03 Apr 2026 16:58:22 GMT</pubDate>
      <guid>https://www.drovers.com/news/beef-production/heifer-retention-blueprint-why-preparation-starts-long-breeding-season</guid>
      <media:content medium="img" lang="en-US" url="https://assets.farmjournal.com/dims4/default/03fb742/2147483647/strip/true/crop/5000x3333+0+0/resize/1440x960!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2Fe4%2Fa0%2Fcc6b98ad4fc5b98b94b2c748f130%2Fbreeding-season-preperation-the-heifer-retention-blueprint.jpg" />
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    <item>
      <title>The Hardest Call in Cattle Health: When to Treat Disease</title>
      <link>https://www.drovers.com/news/education/hardest-call-cattle-health-when-treat-disease</link>
      <description>&lt;div class="RichTextArticleBody RichTextBody"&gt;
    
        “Are we better off treating disease early or treating disease precisely?” Veterinarians of Kansas State University posed this question a recent episode of 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://ksubci.org/2026/01/23/when-to-start-treatment-treatment-protocols-antimicrobial-resistance/" target="_blank" rel="noopener"&gt;BCI Cattle Chat&lt;/a&gt;&lt;/span&gt;
    
        .&lt;br&gt;&lt;br&gt;Deciding when to initiate treatment is one of the most consequential judgment calls in cattle health management. The tension between acting early and waiting for diagnostic certainty persists because there is no single correct approach. Each decision carries both biological and management consequences.&lt;br&gt;&lt;br&gt;“To me, I’m looking at this and framing the question as should I be sensitive or specific in my diagnostic approach,” says Dr. Todd Gunderson, clinical assistant professor in beef production medicine at K-State.&lt;br&gt;&lt;br&gt;A sensitive approach prioritizes catching disease early, accepting that some animals will receive treatment they might not truly need. A specific approach limits treatment to animals that clearly meet disease thresholds, reducing unnecessary intervention but increasing the risk of missing cases that would have benefited from earlier action. The trade-off is unavoidable.&lt;br&gt;&lt;br&gt;Gunderson puts forth different clinical scenarios where either approach could be beneficial or detrimental.&lt;br&gt;&lt;br&gt;“Treating scouring calves and, as a result, creating more scouring calves because I’m contaminating equipment, I’m contaminating my clothes … I’m overly aggressive at going into the calving pen,” he says.&lt;br&gt;&lt;br&gt;On the other hand, waiting too long could negate any help treatment might offer.&lt;br&gt;&lt;br&gt;“[If] I wait until the animal is at a pathological state where they have consolidation, they already have fibrinous pleuritis of the chest cavity or adhesion and fibrous attachments,” he says. “That animal has enough pathology that even if I kill every microbe in that animal’s system that’s causing disease, it would still not recover.”&lt;br&gt;&lt;br&gt;
    
        &lt;h2&gt;Disease Treatment as a Dynamic Process&lt;/h2&gt;
    
        Rather than viewing treatment as a one-time, irreversible decision, a more effective framework treats intervention as a dynamic process. Choosing not to treat immediately does not mean choosing inaction; it means committing to close monitoring and reassessment over defined time intervals.&lt;br&gt;&lt;br&gt;“I don’t get trapped into thinking that I have to make the decisions that I’m going to stick with,” says Dr. Bob Larson, professor in production medicine at K-State. “Let me make a decision today and act on it and then reassess it in 12 hours and reassess it in another 12 hours, and be flexible because I’m not good enough today to predict the next 12, 24, 72 hours and be right all the time.”&lt;br&gt;&lt;br&gt;Repeated evaluations allow decisions to evolve as new information emerges, improving accuracy over time.&lt;br&gt;&lt;br&gt;“Just because I acted doesn’t mean that now all my thinking is over,” Larson says. “If I act, I need to maintain vigilance, observations, reassess, be willing to change my mind.”&lt;br&gt;&lt;br&gt;
    
        &lt;h2&gt;Make Decisions Based on the Herd&lt;/h2&gt;
    
        Treatment decisions should also be considered in the context of the group not in isolation. Individual animal signs can be ambiguous, but herd-level trends provide valuable context. During times of disease pressure, subtle changes might warrant treatment, while the same signs in an otherwise healthy group could justify continued observation.&lt;br&gt;&lt;br&gt;“We sometimes take these decisions and try to make them in a vacuum, and you can’t do that,” says Dr. Brad White, Professor and Production Medicine Director of the Beef Cattle Institute at K-State. “Often, that individual animal is a part of a group. My expectations for that group today should impact my decision.”&lt;br&gt;&lt;br&gt;This includes the recent health of the herd and the number of animals presenting as ill.&lt;br&gt;&lt;br&gt;In addition, environmental and situational factors should further shape treatment thresholds. Weather conditions and recent stressors both impact disease risk and recovery potential. Incorporating these variables into treatment decisions expands diagnostic accuracy beyond the animal itself.
    
&lt;/div&gt;</description>
      <pubDate>Fri, 30 Jan 2026 19:55:54 GMT</pubDate>
      <guid>https://www.drovers.com/news/education/hardest-call-cattle-health-when-treat-disease</guid>
      <media:content medium="img" lang="en-US" url="https://assets.farmjournal.com/dims4/default/579956a/2147483647/strip/true/crop/640x428+0+0/resize/1440x963!/quality/90/?url=https%3A%2F%2Ffj-corp-pub.s3.us-east-2.amazonaws.com%2F2019-01%2FCLX-Drovers-Low-Quality-Forages-article-image.jpg" />
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    <item>
      <title>5 Livestock Diseases That Could Impact U.S. Food Security and Economic Stability</title>
      <link>https://www.drovers.com/news/5-livestock-diseases-could-impact-u-s-food-security-and-economic-stability</link>
      <description>&lt;div class="RichTextArticleBody RichTextBody"&gt;
    
        Production animal disease outbreaks are not only animal health events but threats to economic stability and food security. A new report from 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.farmjournalfoundation.org/" target="_blank" rel="noopener"&gt;The Farm Journal Foundation&lt;/a&gt;&lt;/span&gt;
    
        , 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://8fde3576-4869-4f4b-95ea-423f11391ad2.usrfiles.com/ugd/8fde35_a6930451efa14205962ac020a91aadb1.pdf" target="_blank" rel="noopener"&gt;The Mean Sixteen: Biosecurity Threats Facing U.S. Agriculture, &lt;/a&gt;&lt;/span&gt;
    
        estimates the collective annual costs to U.S. agriculture due to outbreaks of the top five livestock diseases could top $300 billion without proper preparation. &lt;br&gt;&lt;br&gt;“It is absolutely crucial that the U.S. should support mechanisms to protect farmers from risks and make sure that our food supply chain can remain resilient even when challenges occur,” wrote Stephanie Mercier, senior policy adviser at Farm Journal Foundation. &lt;br&gt;&lt;br&gt;Mercier identifies five diseases with the potential to disrupt U.S. livestock production, trade and response infrastructure at scale. These include foreign animal diseases as well as ongoing threats:&lt;br&gt;&lt;ul class="rte2-style-ul"&gt;&lt;li&gt;Foot-and-mouth disease (FMD)&lt;/li&gt;&lt;li&gt;African swine fever (ASF)&lt;/li&gt;&lt;li&gt;
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.drovers.com/topics/new-world-screwworm" target="_blank" rel="noopener"&gt;New World screwworm&lt;/a&gt;&lt;/span&gt;
    
         (NWS)&lt;/li&gt;&lt;li&gt;Highly pathogenic avian influenza (HPAI)&lt;/li&gt;&lt;li&gt;Porcine reproductive and respiratory syndrome (PRRS) &lt;/li&gt;&lt;/ul&gt;
    
        &lt;h3&gt;Foot-and-Mouth Disease: Trade-Stopping Risk to U.S. Livestock&lt;/h3&gt;
    
        &lt;br&gt;Foot-and-mouth disease, an infectious and sometimes fatal viral disease affecting a range of ungulates, remains one of the highest-impact foreign animal disease threats to U.S. agriculture. While the U.S., Canada, and Mexico are classified as FMD-free, outbreaks in Taiwan (1997), the United Kingdom (2001), and this year in 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://farmjournal.farm-journal.production.k1.m1.brightspot.cloud/germany-confirms-foot-and-mouth-disease-first-case-nearly-40-years"&gt;Germany&lt;/a&gt;&lt;/span&gt;
    
         and 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://farmjournal.farm-journal.production.k1.m1.brightspot.cloud/hungary-confirms-foot-and-mouth-disease-outbreak-cattle"&gt;Hungary,&lt;/a&gt;&lt;/span&gt;
    
         represent how relevant this disease remains as both an animal health and economic threat.&lt;br&gt;&lt;br&gt;Modern production systems characterized by high animal density and frequent interstate movement would complicate containment efforts in case of an outbreak. In 2015, a 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.agmanager.info/sites/default/files/FMD_Vaccination.pdf" target="_blank" rel="noopener"&gt;report&lt;/a&gt;&lt;/span&gt;
    
         from Kansas State University found an FMD outbreak beginning in a U.S. state with high populations of vulnerable livestock could cost nearly $200 billion to the U.S. economy if no emergency vaccine program was implemented.&lt;br&gt;&lt;br&gt;A 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.aphis.usda.gov/animal-emergencies/navvcb" target="_blank" rel="noopener"&gt;2018 provision to the farm bill&lt;/a&gt;&lt;/span&gt;
    
         mandated the establishment of an animal vaccine bank; FMD was chosen as the first disease for vaccine stockpile. While FMD vaccines reduce an animal’s chance of being infected, they are generally not administerd in FMD-free regions as it is difficult to distinguish between vaccinated and FMD-infected animals in a clinical setting. Further, World Organization for Animal Health (WOAH) protocols allow for trade bans to be imposed on countries using these vaccines.&lt;br&gt;&lt;br&gt;
    
        &lt;h3&gt;African Swine Fever: Persistent Threat to U.S. Pork Production&lt;/h3&gt;
    
        &lt;br&gt;African swine fever has expanded globally over the past decade and remains one of the most significant threats to the U.S. swine industry causing hemorrhagic fever with high mortality rates. In 2018, a massive ASF outbreak in China resulted in the loss of half of the country’s swine herd, approximately 225 million animals, and 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.nature.com/articles/s43016-021-00362-1" target="_blank" rel="noopener"&gt;cost the country’s economy&lt;/a&gt;&lt;/span&gt;
    
         around $111 billion. Since then, ASF cases have been reported in countries across much of 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://farmjournal.farm-journal.production.k1.m1.brightspot.cloud/taiwan-reports-first-case-african-swine-fever"&gt;Asia&lt;/a&gt;&lt;/span&gt;
    
         and 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://farmjournal.farm-journal.production.k1.m1.brightspot.cloud/eu-epidemic-vets-assess-african-swine-fever-outbreak-spain"&gt;Europe&lt;/a&gt;&lt;/span&gt;
    
        .&lt;br&gt;&lt;br&gt;
    
        &lt;div class="Enhancement" data-align-center&gt;
        &lt;div class="Enhancement-item"&gt;
            
            
                
                    
                        
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    &lt;a class="AnchorLink" id="image-830000" name="image-830000"&gt;&lt;/a&gt;


    
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        &lt;source width="1440" height="688" srcset="https://assets.farmjournal.com/dims4/default/8cfcae1/2147483647/strip/true/crop/2250x1075+0+0/resize/1440x688!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2F4e%2Ff6%2F0ba3a75c4dec904e8f9c810d2267%2Fasf-world-map.png"/&gt;

    


    
    
    &lt;img class="Image" alt="ASF World Map.png" srcset="https://assets.farmjournal.com/dims4/default/cfc3b44/2147483647/strip/true/crop/2250x1075+0+0/resize/568x271!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2F4e%2Ff6%2F0ba3a75c4dec904e8f9c810d2267%2Fasf-world-map.png 568w,https://assets.farmjournal.com/dims4/default/f687444/2147483647/strip/true/crop/2250x1075+0+0/resize/768x367!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2F4e%2Ff6%2F0ba3a75c4dec904e8f9c810d2267%2Fasf-world-map.png 768w,https://assets.farmjournal.com/dims4/default/271ee2f/2147483647/strip/true/crop/2250x1075+0+0/resize/1024x489!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2F4e%2Ff6%2F0ba3a75c4dec904e8f9c810d2267%2Fasf-world-map.png 1024w,https://assets.farmjournal.com/dims4/default/8cfcae1/2147483647/strip/true/crop/2250x1075+0+0/resize/1440x688!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2F4e%2Ff6%2F0ba3a75c4dec904e8f9c810d2267%2Fasf-world-map.png 1440w" width="1440" height="688" src="https://assets.farmjournal.com/dims4/default/8cfcae1/2147483647/strip/true/crop/2250x1075+0+0/resize/1440x688!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2F4e%2Ff6%2F0ba3a75c4dec904e8f9c810d2267%2Fasf-world-map.png" loading="lazy"
    &gt;


&lt;/picture&gt;

    

    
        &lt;div class="Figure-content"&gt;&lt;div class="Figure-credit"&gt;(Farm Journal Foundation)&lt;/div&gt;&lt;/div&gt;
    
&lt;/figure&gt;

                        
                    
                
            
        &lt;/div&gt;
    &lt;/div&gt;
    
        &lt;br&gt;It 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.porkbusiness.com/news/industry/economic-devastation-african-swine-fever-outbreak-u-s-would-cost-79-5-billion" target="_blank" rel="noopener"&gt;has been estimated&lt;/a&gt;&lt;/span&gt;
    
         an ASF outbreak in the U.S. would cost the economy nearly $80 billion, due to loss of exports and reduced industry revenue, but could also affect the crop sector due to decreased feed demand. The extensive feral hog population across much of the country would further complicate containment efforts.&lt;br&gt;&lt;br&gt;There is no globally available ASF vaccine; however, in May 2025, the WOAH adopted their first 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://farmjournal.farm-journal.production.k1.m1.brightspot.cloud/new-woah-guidelines-asf-vaccine-use-and-field-evaluation"&gt;international standard for ASF vaccines&lt;/a&gt;&lt;/span&gt;
    
        . This was followed by the release of 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.woah.org/app/uploads/2025/08/202507-report-ahg-guidelines-for-asf-vaccines-final.pdf" target="_blank" rel="noopener"&gt;field evaluation and post-vaccination monitoring standards&lt;/a&gt;&lt;/span&gt;
    
         in July.&lt;br&gt;&lt;br&gt;
    
        &lt;h3&gt;New World Screwworm: Reintroduction Risk and Surveillance Dependence&lt;/h3&gt;
    
        &lt;br&gt;The NWS fly lays eggs in an animal’s skin, often at wound sites, and the hatched larvae burrow into the animal, consuming the flesh. Prior to 2025, NWS had been largely absent in the Western Hemisphere north of Panama; however, since the beginning of the year, outbreaks have been creeping northward, with 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://farmjournal.farm-journal.production.k1.m1.brightspot.cloud/second-screwworm-detection-120-miles-u-s-border-montemorelos-nuevo-leon-mexico"&gt;most recent detection&lt;/a&gt;&lt;/span&gt;
    
         being just 120 miles south of the U.S.-Mexico border.&lt;br&gt;&lt;br&gt;
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.aphis.usda.gov/sites/default/files/nws-historical-economic-impact.pdf" target="_blank" rel="noopener"&gt;The USDA estimates&lt;/a&gt;&lt;/span&gt;
    
         that if NWS were to cross the border into Texas, it could cost the state’s economy at least $1.8 billion while putting the rest of the U.S. beef sector at risk. In an effort to tackle this threat, the USDA announced a 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.usda.gov/about-usda/news/press-releases/2025/08/15/usda-announces-sweeping-plans-protect-united-states-new-world-screwworm" target="_blank" rel="noopener"&gt;five-pronged plan&lt;/a&gt;&lt;/span&gt;
    
         to combat the pest including sterile fly production, closing of the U.S.-Mexico border to cattle trade and increased communication with state animal health officials. &lt;br&gt;&lt;br&gt;The same sterile male fly technique that eradicated the pest in the U.S in 1966 is being applied for the current outbreak, with sterile fly production facilities open in 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://farmjournal.farm-journal.production.k1.m1.brightspot.cloud/next-step-screwworm-fight-usda-announces-opening-sterile-fly-dispersal-facility-tampico-mexico"&gt;Tampico, Mexico&lt;/a&gt;&lt;/span&gt;
    
         and opening in 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://farmjournal.farm-journal.production.k1.m1.brightspot.cloud/breaking-news-rollins-announces-plan-invest-750-million-build-domestic-sterile-fly-production-faci"&gt;Edinburg, Texas&lt;/a&gt;&lt;/span&gt;
    
        .&lt;br&gt;&lt;br&gt;While no NWS cases have been detected in the U.S. yet, the fly is still having an impact on the economy. With the 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.drovers.com/news/industry/battle-border" target="_blank" rel="noopener"&gt;U.S.-Mexico border closed to cattle imports&lt;/a&gt;&lt;/span&gt;
    
        , the already reduced U.S. cattle herd could shrink even further. With strong demand supporting U.S. beef prices, Omaha Steaks CEO Nate Rempe 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://farmjournal.farm-journal.production.k1.m1.brightspot.cloud/what-does-talk-10-ground-beef-mean-producers"&gt;predicts&lt;/a&gt;&lt;/span&gt;
    
         ground beef prices could reach $10 per pound by the third quarter of 2026.&lt;br&gt;&lt;br&gt;
    
        &lt;div class="Enhancement" data-align-center&gt;
        &lt;div class="Enhancement-item"&gt;
            
            
                
                    
                        
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        &lt;source width="1440" height="684" srcset="https://assets.farmjournal.com/dims4/default/cf356dc/2147483647/strip/true/crop/2400x1140+0+0/resize/1440x684!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2F86%2F48%2F06268e144f798145e9b2a790b1a2%2Fcharts-03.png"/&gt;

    


    
    
    &lt;img class="Image" alt="Charts-03.png" srcset="https://assets.farmjournal.com/dims4/default/80b57ff/2147483647/strip/true/crop/2400x1140+0+0/resize/568x270!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2F86%2F48%2F06268e144f798145e9b2a790b1a2%2Fcharts-03.png 568w,https://assets.farmjournal.com/dims4/default/0f68c2e/2147483647/strip/true/crop/2400x1140+0+0/resize/768x365!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2F86%2F48%2F06268e144f798145e9b2a790b1a2%2Fcharts-03.png 768w,https://assets.farmjournal.com/dims4/default/fa1c65d/2147483647/strip/true/crop/2400x1140+0+0/resize/1024x486!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2F86%2F48%2F06268e144f798145e9b2a790b1a2%2Fcharts-03.png 1024w,https://assets.farmjournal.com/dims4/default/cf356dc/2147483647/strip/true/crop/2400x1140+0+0/resize/1440x684!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2F86%2F48%2F06268e144f798145e9b2a790b1a2%2Fcharts-03.png 1440w" width="1440" height="684" src="https://assets.farmjournal.com/dims4/default/cf356dc/2147483647/strip/true/crop/2400x1140+0+0/resize/1440x684!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2F86%2F48%2F06268e144f798145e9b2a790b1a2%2Fcharts-03.png" loading="lazy"
    &gt;


&lt;/picture&gt;

    

    
        &lt;div class="Figure-content"&gt;&lt;div class="Figure-credit"&gt;(Farm Journal Foundation)&lt;/div&gt;&lt;/div&gt;
    
&lt;/figure&gt;

                        
                    
                
            
        &lt;/div&gt;
    &lt;/div&gt;
    
        &lt;br&gt;
    
        &lt;h3&gt;Highly Pathogenic Avian Influenza: An Ongoing Multispecies Challenge&lt;/h3&gt;
    
        &lt;br&gt;Highly pathogenic avian influenza remains an evolving threat to U.S. animal agriculture. Twice in the past decade, major outbreaks in the U.S. have devastated poultry operations with losses of 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.aphis.usda.gov/media/document/2086/file#:~:text=The%20last%20case%20of%20HPAI,as%20a%20Dangerous%20Contact%20Premises
" target="_blank" rel="noopener"&gt;over 50 million commercial birds&lt;/a&gt;&lt;/span&gt;
    
         from 2014 to 2015. The latest HPAI outbreak began in 2022 and has since been detected in flocks in all 50 states resulting in an estimated loss of 169 million birds as of April 2025.&lt;br&gt;&lt;br&gt;
    
        &lt;div class="Enhancement" data-align-center&gt;
        &lt;div class="Enhancement-item"&gt;
            
            
                
                    
                        
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        &lt;source width="1440" height="1099" srcset="https://assets.farmjournal.com/dims4/default/f9e0f60/2147483647/strip/true/crop/2400x1832+0+0/resize/1440x1099!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2F4f%2Fb0%2F5122d8614848b6c8abfdee92a77e%2Fcharts-05.png"/&gt;

    


    
    
    &lt;img class="Image" alt="Charts-05.png" srcset="https://assets.farmjournal.com/dims4/default/92b261b/2147483647/strip/true/crop/2400x1832+0+0/resize/568x433!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2F4f%2Fb0%2F5122d8614848b6c8abfdee92a77e%2Fcharts-05.png 568w,https://assets.farmjournal.com/dims4/default/7c561c1/2147483647/strip/true/crop/2400x1832+0+0/resize/768x586!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2F4f%2Fb0%2F5122d8614848b6c8abfdee92a77e%2Fcharts-05.png 768w,https://assets.farmjournal.com/dims4/default/704e586/2147483647/strip/true/crop/2400x1832+0+0/resize/1024x782!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2F4f%2Fb0%2F5122d8614848b6c8abfdee92a77e%2Fcharts-05.png 1024w,https://assets.farmjournal.com/dims4/default/f9e0f60/2147483647/strip/true/crop/2400x1832+0+0/resize/1440x1099!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2F4f%2Fb0%2F5122d8614848b6c8abfdee92a77e%2Fcharts-05.png 1440w" width="1440" height="1099" src="https://assets.farmjournal.com/dims4/default/f9e0f60/2147483647/strip/true/crop/2400x1832+0+0/resize/1440x1099!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2F4f%2Fb0%2F5122d8614848b6c8abfdee92a77e%2Fcharts-05.png" loading="lazy"
    &gt;


&lt;/picture&gt;

    

    
        &lt;div class="Figure-content"&gt;&lt;div class="Figure-credit"&gt;(Farm Journal Foundation)&lt;/div&gt;&lt;/div&gt;
    
&lt;/figure&gt;

                        
                    
                
            
        &lt;/div&gt;
    &lt;/div&gt;
    
        &lt;br&gt;HPAI is a zoonotic disease with 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.fao.org/animal-health/situation-updates/global-aiv-with-zoonotic-potential/en" target="_blank" rel="noopener"&gt;reported infections&lt;/a&gt;&lt;/span&gt;
    
         in humans, hogs, cats and dogs. In March 2024, HPAI was detected in dairy herds in 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://farmjournal.farm-journal.production.k1.m1.brightspot.cloud/rare-human-case-bird-flu-confirmed-officials-believe-it-began-texas-dairy"&gt;Texas&lt;/a&gt;&lt;/span&gt;
    
         and Kansas. Since then, HPAI outbreaks have been confirmed in over 300 dairy herds across the U.S. in 14 different states.&lt;br&gt;&lt;br&gt;The 2014 to 2015 HPAI outbreak is 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.choicesmagazine.org/UserFiles/file/cmsarticle_508.pdf" target="_blank" rel="noopener"&gt;estimated to have cost&lt;/a&gt;&lt;/span&gt;
    
         U.S. agriculture over $1 billion when accounting for losses to both the poultry and animal feed sectors, as well as losses in land value. Both this outbreak and the subsequent 2024-25 outbreak caused significant spikes in egg prices, with March 2025 prices rising to 350% of those of the previous year. U.S. milk prices have not yet been affected by the outbreak.&lt;br&gt;&lt;br&gt;
    
        &lt;div class="Enhancement" data-align-center&gt;
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    &lt;img class="Image" alt="Charts-06.png" srcset="https://assets.farmjournal.com/dims4/default/f6654cc/2147483647/strip/true/crop/2400x1272+0+0/resize/568x301!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2Fc8%2F6a%2F2e9e794d4889b73853ceec656f63%2Fcharts-06.png 568w,https://assets.farmjournal.com/dims4/default/11acbc1/2147483647/strip/true/crop/2400x1272+0+0/resize/768x407!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2Fc8%2F6a%2F2e9e794d4889b73853ceec656f63%2Fcharts-06.png 768w,https://assets.farmjournal.com/dims4/default/650e6d4/2147483647/strip/true/crop/2400x1272+0+0/resize/1024x543!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2Fc8%2F6a%2F2e9e794d4889b73853ceec656f63%2Fcharts-06.png 1024w,https://assets.farmjournal.com/dims4/default/f224e29/2147483647/strip/true/crop/2400x1272+0+0/resize/1440x763!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2Fc8%2F6a%2F2e9e794d4889b73853ceec656f63%2Fcharts-06.png 1440w" width="1440" height="763" src="https://assets.farmjournal.com/dims4/default/f224e29/2147483647/strip/true/crop/2400x1272+0+0/resize/1440x763!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2Fc8%2F6a%2F2e9e794d4889b73853ceec656f63%2Fcharts-06.png" loading="lazy"
    &gt;


&lt;/picture&gt;

    

    
        &lt;div class="Figure-content"&gt;&lt;div class="Figure-credit"&gt;(Farm Journal Foundation)&lt;/div&gt;&lt;/div&gt;
    
&lt;/figure&gt;

                        
                    
                
            
        &lt;/div&gt;
    &lt;/div&gt;
    
        &lt;br&gt;
    
        &lt;h3&gt;Porcine Reproductive and Respiratory Syndrome: Endemic Disease, National Cost&lt;/h3&gt;
    
        &lt;br&gt;The infection of hogs by PRRS has had a significant impact on the U.S. pork industry. First detected in the U.S. in 1987, PRRS infection causes pregnancy loss in sows and respiratory problems in pigs of all ages leading to poor performance. Unlike other animal diseases, PRRS infection can go undetected until issues with pregnant sows occur.&lt;br&gt;&lt;br&gt;
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://farmjournal.farm-journal.production.k1.m1.brightspot.cloud/growing-losses-prrs-cost-pork-producers-1-2-billion-year"&gt;Analysis from Iowa State University&lt;/a&gt;&lt;/span&gt;
    
         shows PRRS caused an estimated $1.2 billion per year in lost production in the U.S. swine industry from 2016 to 2020. This marks an 80% increase over numbers reported a decade earlier.&lt;br&gt;&lt;br&gt;With no cure at present, disease impact is minimized through biosecurity practices, vaccinations and management of infection with antibiotics. In April 2025, 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://farmjournal.farm-journal.production.k1.m1.brightspot.cloud/breaking-news-fda-grants-pic-approval-prrs-resistant-pig-gene-editing-technology"&gt;FDA granted PIC approval&lt;/a&gt;&lt;/span&gt;
    
         for the gene edit used in its PRRS-resistant pig. This technology could have a large impact on animal welfare, production costs and pork prices if adopted, though any impact is likely many years out.&lt;br&gt;&lt;br&gt;
    
        &lt;h3&gt;Policy and Preparedness Implications for U.S. Animal Health&lt;/h3&gt;
    
        &lt;br&gt;Across these diseases, the report identifies recurring gaps in U.S. animal health preparedness that extend beyond individual pathogens and suggests some key policy and infrastructure needs to help mitigate these threat risks:&lt;br&gt;&lt;ul class="rte2-style-ul"&gt;&lt;li&gt;Improved national biosecurity coordination including culling guidelines&lt;/li&gt;&lt;li&gt;Training for veterinarians for outbreak identification and reporting&lt;/li&gt;&lt;li&gt;Support for vaccine stockpiling programs and prioritized regulatory approvals for prevention and treatment products&lt;/li&gt;&lt;li&gt;Increased research support for both international collaboration and domestic work on biological control techniques of pests and pathogens, and disease-resistant genetic traits&lt;/li&gt;&lt;/ul&gt;“Investing in agricultural research, development and the long-term viability of our food supply chain is critical for protecting our national security and economy, and we are hopeful that our nation’s leaders will rise to meet this challenge before it’s too late,” Mercier writes. &lt;br&gt;&lt;br&gt;The Farm Journal Foundation is a farmer-centered, non-profit, nonpartisan organization, created by Farm Journal in 2010, working to advance agriculture innovation, food and nutrition security, conservation and rural economic development.&lt;br&gt;
    
&lt;/div&gt;</description>
      <pubDate>Thu, 11 Dec 2025 20:45:01 GMT</pubDate>
      <guid>https://www.drovers.com/news/5-livestock-diseases-could-impact-u-s-food-security-and-economic-stability</guid>
      <media:content medium="img" lang="en-US" url="https://assets.farmjournal.com/dims4/default/a441106/2147483647/strip/true/crop/5000x3333+0+0/resize/1440x960!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2Ff4%2F53%2F2855591b49c08f34c7485c95447a%2Flivestock-disease-threats.jpg" />
    </item>
    <item>
      <title>Emergency FDA Approval Sought for Tick-Borne Cattle Disease Treatment</title>
      <link>https://www.drovers.com/news/emergency-fda-approval-sought-tick-borne-cattle-disease-treatment</link>
      <description>&lt;div class="RichTextArticleBody RichTextBody"&gt;
    
        The Ranchers Cattleman Action Legal Fund United Stockgrowers of America (R-CALF USA) has submitted a request to USDA’s Center for Veterinary Medicine requesting emergency approval for the medication buparvaquone to treat cattle infected with theileriosis, the disease transmitted by the Asian longhorned tick (ALHT).&lt;br&gt;&lt;br&gt;The 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.r-calfusa.com/wp-content/uploads/2025/11/251016-Theileriosis-medication-FDA-request-letter-RMT.pdf" target="_blank" rel="noopener"&gt;letter&lt;/a&gt;&lt;/span&gt;
    
        , penned by R. M Thornsberry, chairman of the R-CALF USA Animal Health Committee, asks the FDA to take action to combat the disease, which has been spreading in the United States since 2017 when its carrier was introduced. Since then, the ALHT has been identified in 21 states, most recently as far west as 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://farmjournal.farm-journal.production.k1.m1.brightspot.cloud/asian-longhorn-tick-moves-west-kansas"&gt;Kansas&lt;/a&gt;&lt;/span&gt;
    
        .&lt;br&gt;&lt;br&gt;“As a food animal veterinarian, I can prescribe appropriate treatment protocols for tick control, but I must watch my client’s cattle die because I have no approved therapeutic protocols to treat a properly diagnosed case of theileriosis,” Thornsberry writes.&lt;br&gt;&lt;br&gt;Buparvaquone has a history of use for the treatment of theileriosis in other regions including Asia, Africa, Pacific Island nations and the Middle East. R-CALF USA proposes extended withdrawal times to ensure food safety.&lt;br&gt;&lt;br&gt;Signs of theileriosis infection in cattle include:&lt;br&gt;&lt;ul class="rte2-style-ul"&gt;&lt;li&gt;Weakness&lt;/li&gt;&lt;li&gt;Fever&lt;/li&gt;&lt;li&gt;Loss of appetite&lt;/li&gt;&lt;li&gt;Difficulty breathing&lt;/li&gt;&lt;li&gt;Reduced milk production&lt;/li&gt;&lt;li&gt;Foamy nasal discharge&lt;/li&gt;&lt;/ul&gt;Pregnant cows and calves are most susceptible to infection, and once infected, cattle can be lifetime carriers.&lt;br&gt;&lt;br&gt;As the ALHT continues to expand its range, the approval of this medicine could be very important for nationwide cattle health.&lt;br&gt;&lt;br&gt;For more information:&lt;br&gt;
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://farmjournal.farm-journal.production.k1.m1.brightspot.cloud/theileria-and-asian-longhorned-tick-its-not-if-when-they-hit"&gt;Theileria and the Asian Longhorned Tick: What Beef Producers Need to Know&lt;/a&gt;&lt;/span&gt;
    
        &lt;br&gt;
    
&lt;/div&gt;</description>
      <pubDate>Thu, 20 Nov 2025 19:00:05 GMT</pubDate>
      <guid>https://www.drovers.com/news/emergency-fda-approval-sought-tick-borne-cattle-disease-treatment</guid>
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      <title>5 Factors for Transitioning Beef Cattle from Fall to Winter</title>
      <link>https://www.drovers.com/weather/5-factors-transitioning-beef-cattle-fall-winter</link>
      <description>&lt;div class="RichTextArticleBody RichTextBody"&gt;
    
        As temperatures drop and daylight shortens, the transition from fall to winter marks one of the most critical periods in the beef production cycle. Nutritional demands rise, environmental stressors increase, and management routines shift. This seasonal shift offers a valuable opportunity to help producers fine-tune cow condition, ensure herd health heading into calving, and preempt disease risks linked to cold stress and nutritional deficits.&lt;br&gt;&lt;br&gt;The fall-to-winter period is a high-value window of time for veterinary input with key interventions being body condition assessment, forage testing, mineral management, and parasite control. Fall management planning helps ensure cattle enter winter with adequate nutrition and resilience to minimize losses and support performance.&lt;br&gt;&lt;br&gt;
    
        &lt;h3&gt;Body Condition and Energy Demands&lt;/h3&gt;
    
        By late fall, cows should be entering winter at an 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://academic.oup.com/tas/article/doi/10.1093/tas/txae024/7616208?" target="_blank" rel="noopener"&gt;optimal body condition score&lt;/a&gt;&lt;/span&gt;
    
         of 5 to 6 for mature cows and 6 for first-calf heifers. Once cold stress sets in, regaining lost condition becomes difficult and costly. Nutrition plans are essential for this conditioning and forage analysis is required for formulation to fit requirements. Vets and producers can work together to create a management map based on an inventory of feed resources.&lt;br&gt;&lt;br&gt;
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://extension.sdstate.edu/cold-weather-management-options" target="_blank" rel="noopener"&gt;Energy needs increase&lt;/a&gt;&lt;/span&gt;
    
         roughly 1% for every degree Celsius below the animal’s lower critical temperature: 0°C/32°F for cattle with a winter coat and -8°C/18°F for cattle with a heavy winter coat. This is very important when cows are thin or forage quality is low. Regular monitoring of manure consistency and cow appearance can provide early warning signs of inadequate nutrition. Small interventions in November can prevent big problems in January.&lt;br&gt;&lt;br&gt;
    
        &lt;h3&gt;Trace Minerals and Immune Function&lt;/h3&gt;
    
        Trace mineral status often dips as cattle transition from green pasture to stored forages. This is particularly important as immune competence is closely tied to copper, selenium and manganese levels. Inadequate trace mineral status has been linked to 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://bovine-ojs-tamu.tdl.org/bovine/article/view/9267" target="_blank" rel="noopener"&gt;increased susceptibility to respiratory disease&lt;/a&gt;&lt;/span&gt;
    
         and 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://pubmed.ncbi.nlm.nih.gov/22178855/" target="_blank" rel="noopener"&gt;reduced vaccine response&lt;/a&gt;&lt;/span&gt;
    
        , particularly in young animals. Fall supplementation programs should be tailored to forage tests and regional deficiencies as mineral content can vary widely by geographic region and storage method.&lt;br&gt;&lt;br&gt;Injectable trace minerals and free-choice mineral mixes can be strategically timed prewinter or precalving to support both cow and fetal immune systems. This supplementation can affect both 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://pmc.ncbi.nlm.nih.gov/articles/PMC7765511/" target="_blank" rel="noopener"&gt;fetal development and colostrum quality&lt;/a&gt;&lt;/span&gt;
    
        .&lt;br&gt;&lt;br&gt;
    
        &lt;h3&gt;Reproductive Success&lt;/h3&gt;
    
        Fall is the ideal time to evaluate herd efficiency. Pregnancy checks allow for the identification of open cows and allow producers to market cows that will not create revenue the next year. This can save significant resources and shorten the future calving interval. These checks also help with winter nutrition planning, allowing cows to be separated by gestation stage to match energy requirements.&lt;br&gt;&lt;br&gt;Post-breeding bull evaluation is also important. Assessing body condition, soundness and breeding records can reveal fertility or injury issues from the season. Bulls that underperformed or lost excessive condition may need replacement or rest before the next breeding cycle. Reviewing performance and updating genetic selections based on conception data and herd goals ensures retained bulls contribute meaningfully to productivity and long-term herd improvement.&lt;br&gt;&lt;br&gt;
    
        &lt;h3&gt;Parasite and Disease Control&lt;/h3&gt;
    
        The fall-to-winter transition also marks the ideal window for parasite control. 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://bovine-ojs-tamu.tdl.org/bovine/article/view/1633" target="_blank" rel="noopener"&gt;Strategic deworming&lt;/a&gt;&lt;/span&gt;
    
         in the fall can reduce overwintering larval contamination, improve feed efficiency and set cattle up well for the spring. Deworming after a hard frost can help minimize recontamination of pastures. Performing this treatment during pregnancy checks on bred females is a great way to be efficient with chute time. Consider integrating fecal egg count monitoring to confirm product efficacy and any resistance trends. &lt;br&gt;&lt;br&gt;Respiratory disease remains a winter concern across production stages. Cold, damp housing and poor ventilation increase the risk of bovine respiratory disease. Focus on ventilation optimization, stocking density and vaccination review — especially for feedlot entries.&lt;br&gt;&lt;br&gt;
    
        &lt;h3&gt;Herd Health Planning&lt;/h3&gt;
    
        Late fall is an efficient time to update vaccination protocols and review overall herd health performance. A focused review now can reduce clinical disease and emergency calls later in winter. &lt;br&gt;&lt;br&gt;For both cow-calf and feedlot operations:&lt;br&gt;&lt;ul class="rte2-style-ul"&gt;&lt;li&gt;Confirm vaccination timing for respiratory and reproductive pathogens&lt;/li&gt;&lt;li&gt;Assess biosecurity and animal movement plans before winter consolidation&lt;/li&gt;&lt;li&gt;Review mortality and morbidity data to identify recurring issues&lt;/li&gt;&lt;/ul&gt;The transition from fall to winter is a pivotal management window to maintaining herd performance and health. This period offers the best opportunity to assess herd efficiency, adjust preventative health protocols, and align nutrition and reproduction strategies before environmental stress intensifies. Proactive management now ensures cattle enter winter with the condition, immunity and resources needed for sustained productivity.&lt;br&gt;
    
&lt;/div&gt;</description>
      <pubDate>Tue, 28 Oct 2025 16:30:36 GMT</pubDate>
      <guid>https://www.drovers.com/weather/5-factors-transitioning-beef-cattle-fall-winter</guid>
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      <title>Emergency Use of Animal Drugs Approved to Combat New World Screwworm</title>
      <link>https://www.drovers.com/news/industry/emergency-use-animal-drugs-approved-combat-new-world-screwworm</link>
      <description>&lt;div class="RichTextArticleBody RichTextBody"&gt;
    
        The U.S. Department of Health and Human Services (HHS) 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.hhs.gov/press-room/hhs-fda-emergency-use-animal-drugs-new-world-screwworm.html" target="_blank" rel="noopener"&gt;issued a declaration on Aug. 19 &lt;/a&gt;&lt;/span&gt;
    
         allowing the U.S. Food and Drug Administration (FDA) to issue Emergency Use Authorizations (EUAs) for animal drugs to treat or prevent infestations caused by the 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.drovers.com/topics/new-world-screwworm" target="_blank" rel="noopener"&gt;New World screwworm (NWS). &lt;/a&gt;&lt;/span&gt;
    
        &lt;br&gt;&lt;br&gt;This declaration applies only to drugs for animals. NWS infests warm-blooded animals, including livestock, pets, wildlife, and, in rare cases, humans, causing severe tissue damage and sometimes death. The risk to human health in the U.S. remains very low, but the potential future threat to animal populations and the food supply chain requires proactive action. &lt;br&gt;&lt;br&gt;Although eradicated from North America and Central America decades ago, NWS has progressed north since 2022 and is now approaching the U.S. border with Mexico. This parasite poses an emerging threat to livestock and food security, with potential impacts on both national security and animal health. &lt;br&gt;&lt;br&gt;“Today we are taking decisive action to safeguard the nation’s food supply from this emerging threat,” says HHS Secretary Robert F. Kennedy, Jr. “This authorization equips FDA to act quickly, limit the spread of New World Screwworm, and protect America’s livestock.” &lt;br&gt;&lt;br&gt;Currently, there are no FDA-approved drugs for NWS in the U.S. The FDA through an EUA can authorize the flexible, faster use of certain animal drug products that may be approved for other purposes, or available in other countries, but not formally approved for NWS in the U.S. This ensures veterinarians, farmers, and animal health officials have timely access to the tools they need to protect pets, livestock and the nation’s food supply. &lt;br&gt;&lt;br&gt;“Thank you to my friends and partners Secretary Kennedy and Commissioner Makary who are answering the call and supporting our aggressive plan to push back and ultimately defeat this devastating pest. This emergency use authorization is another tool we can use in the fight against New World Screwworm,” says Secretary of Agriculture Brooke L. Rollins. “Our cattle ranchers and livestock producers are relying on the Trump Administration to defend their livelihoods. Stopping this pest is a national security priority and we are linking arms across President Trump’s cabinet to defend our borders and push back this threat.” &lt;br&gt;&lt;br&gt;FDA Commissioner Marty Makary, M.D., M.P.H., adds, “Our priority is to safeguard both animal health and the nation’s food supply. FDA is acting swiftly and responsibly to help ensure we have the necessary tools to prevent and control New World Screwworm, minimizing risks to agriculture and public health.”&lt;br&gt;&lt;br&gt;FDA will provide future guidance to veterinarians and stakeholders on the appropriate use of any products authorized for emergency use and update the 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://cisionone-email.hhs.gov/c/eJxEy0vO2yAUQOHVwAzLvAweMMjE24gucKlJDE7BDcruq1SV_uk5-qITIKWg6LjRepmt4IbuboE1aozGBIiGe48irAjJmBl1lNHS7BYLyigL3hoT7px7r62YlcFE1NxzxGf-zQrkA1tneklpVcaHxHy1Lzt9Bz3cfl2vTuSNiI2IbYwxpQjTr_NNxAY1FzjYGy9suUL7ELF1SHh92I5wXDsRW8XBxtmOyHpoOMbZCss1na3Alc_6gzPUTgvGDKzhgdCR5ej-hfv_QOSNSy24pM09-p6fSNScoJXH-adVOKZwFtqvhli-FoT2cVXIOA-cKVwUg5A0SzNfQa5-RW7p24m_AQAA____RXOA" target="_blank" rel="noopener"&gt;New World Screwworm: Information for Veterinarians&lt;/a&gt;&lt;/span&gt;
    
         page.
    
&lt;/div&gt;</description>
      <pubDate>Tue, 19 Aug 2025 16:08:11 GMT</pubDate>
      <guid>https://www.drovers.com/news/industry/emergency-use-animal-drugs-approved-combat-new-world-screwworm</guid>
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      <title>What Every Producer Should Know About Judicious Antibiotic Use</title>
      <link>https://www.drovers.com/news/beef-production/what-every-producer-should-know-about-judicious-antibiotic-use</link>
      <description>&lt;div class="RichTextArticleBody RichTextBody"&gt;
    
        Judicious use of antibiotics is tremendously important for the future of beef and dairy production.&lt;br&gt;&lt;br&gt;“If we’re going to preserve the effectiveness of the limited number of antimicrobials that we have in the cattle industry, using them appropriately to minimize the development of antimicrobial resistance is vital,” says Pat Gorden, DVM, PhD, professor at Iowa State University.&lt;br&gt;&lt;br&gt;Utilizing antibiotics responsibly also supports the long-term success of cattle operations, and helps reinforce consumer trust in our industry.&lt;br&gt;&lt;br&gt;“Keeping cattle healthy is always the goal,” states Nathan Meyer, DVM, PhD, Boehringer Ingelheim. “When antibiotics are used judiciously, it improves the lives of cattle, producers and consumers.”&lt;br&gt;&lt;br&gt;Using antibiotics judiciously requires implementing these fundamental herd health practices on your operation:&lt;br&gt;&lt;br&gt;
    
        &lt;h3&gt;1. Maintain a veterinarian-client-patient relationship&lt;/h3&gt;
    
        The foundation of responsible antibiotic use begins with establishing and maintaining a veterinarian-client-patient relationship (VCPR), which is required to access prescription antibiotics.&lt;br&gt;&lt;br&gt;With a VCPR, your veterinarian can be a true partner in supporting your herd’s health. It can help them gain a better understanding of your herd and be more aligned with your operation’s goals.&lt;br&gt;&lt;br&gt;“Before a disease occurs, your veterinarian can help develop protocols for receiving cattle, or moving cattle through an operation that can minimize the stress and the risk of disease,” Gorden says.&lt;br&gt;&lt;br&gt;Then, when treatment is needed, your veterinarian can provide more timely and accurate treatment advice. &lt;br&gt;&lt;br&gt;“Your veterinarian can help identify the correct animals that need treatment, and recommend when to implement metaphylaxis protocols,” Meyer explains.&lt;br&gt;&lt;br&gt;A strong VCPR allows you to work with your veterinarian to build more effective protocols, preventing problems before they start, and ensuring long-term success for your herd.&lt;br&gt;&lt;br&gt;
    
        &lt;h3&gt;2. Maximize antibiotic efficacy&lt;/h3&gt;
    
        A key strategy to judicious antibiotic use is accurately identifying which cattle need treatment.&lt;br&gt;&lt;br&gt;“Making sure we identify sick cattle quickly and treat them soon after detecting signs of illness is very important,” Meyer says. &lt;br&gt;&lt;br&gt;Tools like digital sensors, stethoscopes and rectal thermometers can help improve the odds of finding sick animals. However, it still ultimately comes down to the human eye to properly identify illness, so it’s important that anyone working with the animals is trained to recognize the signs early.&lt;br&gt;&lt;br&gt;Once an animal has been identified for treatment, the right antibiotic should be selected. &lt;br&gt;&lt;br&gt;“For instance, if you’re treating bovine respiratory disease [BRD], a broad-spectrum antibiotic might be advised,” shares Meyer. “The macrolide class of antimicrobials is broad-spectrum, meaning they treat the four primary BRD pathogens. So, choosing the correct antibiotic is crucial, based on what you’re observing for clinical illness.”&lt;br&gt;&lt;br&gt;Following the treatment protocols and label recommendations is also a must. This includes withdrawal periods, dosage and post-treatment intervals.&lt;br&gt;&lt;br&gt;“Where we could improve is accurately knowing the weight of cattle, so we deliver the right dosage,” Gorden says. &lt;br&gt;&lt;br&gt;When determining the correct dosage, try to weigh cattle individually to get an accurate weight, or, at a minimum, use a weight tape.&lt;br&gt;&lt;br&gt;Once cattle have been treated, keep thorough records on each individual animal to better adhere to withdrawal periods and know what to do if additional treatment is required.&lt;br&gt;&lt;br&gt;“Frequently monitor records to see what’s changing,” Gorden says. “If you’re typically seeing a certain prevalence of a disease, and it suddenly increases, that’s an indication that something changed. Unless somebody’s looking at those records on a regular basis, an issue may not be found until it’s too late.”&lt;br&gt;&lt;br&gt;
    
        &lt;h3&gt;3. Management matters&lt;/h3&gt;
    
        Strong management practices are imperative to preventing disease and reducing the need for antibiotics. Implementing tactics such as biosecurity, low-stress handling, limiting overcrowding, housing in well-ventilated buildings and providing a clean environment are just a few ways to help minimize stress and disease risk.&lt;br&gt;&lt;br&gt;“Cover the basics, like trying to minimize stress by purchasing high-health cattle if they’re on the beef side,” Gorden says. “Taking care of nutrition on the dairy cattle side is hugely important to grow those animals at a faster rate, but at the same time, feed the immune system so it’s ready to help fight off any infections that may come.”&lt;br&gt;&lt;br&gt;Vaccinations are another way to prepare cattle for a battle with disease and reduce the need for antibiotics. &lt;br&gt;&lt;br&gt;“The cornerstone to any herd health plan is prevention,” Meyer stresses. “We want to build immunity through vaccination to have a good herd health status. Whenever cattle are challenged, they normally mount a strong immune response. The key is prevention, so vaccination must precede the challenge to have maximum effect.”&lt;br&gt;&lt;br&gt;Work with your veterinarian to create protocols that help optimize the health of your herd and reduce the need for antibiotics. Visit 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="http://CattleFirst.com" target="_blank" rel="noopener"&gt;CattleFirst.com&lt;/a&gt;&lt;/span&gt;
    
         for more details on how to support your herd’s health.&lt;br&gt;&lt;br&gt;Your Next Read: 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.drovers.com/news/beef-production/key-nutrition-strategies-successful-weaning" target="_blank" rel="noopener"&gt;Key Nutrition Strategies for a Successful Weaning&lt;/a&gt;&lt;/span&gt;
    
&lt;/div&gt;</description>
      <pubDate>Fri, 01 Aug 2025 11:01:55 GMT</pubDate>
      <guid>https://www.drovers.com/news/beef-production/what-every-producer-should-know-about-judicious-antibiotic-use</guid>
      <media:content medium="img" lang="en-US" url="https://assets.farmjournal.com/dims4/default/894acdb/2147483647/strip/true/crop/3000x2000+0+0/resize/1440x960!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2F78%2F59%2F2dfa95e84994b2699d1413b93674%2Fbeef-cattle.png" />
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      <title>What Do Foot-and-Mouth Disease Outbreaks in Europe Mean for the U.S.?</title>
      <link>https://www.drovers.com/news/industry/what-do-foot-and-mouth-disease-outbreaks-europe-mean-u-s</link>
      <description>&lt;div class="RichTextArticleBody RichTextBody"&gt;
    
        Foot-and-mouth disease (FMD) is rearing its ugly head in Europe. After an 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.porkbusiness.com/news/industry/update-foot-and-mouth-disease-serotype-o-germany" target="_blank" rel="noopener"&gt;&lt;b&gt;outbreak in water buffalo in Germany&lt;/b&gt;&lt;/a&gt;&lt;/span&gt;
    
         in January, an 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.porkbusiness.com/news/industry/hungary-confirms-foot-and-mouth-disease-outbreak-cattle" target="_blank" rel="noopener"&gt;&lt;b&gt;outbreak in cattle in Hungary&lt;/b&gt;&lt;/a&gt;&lt;/span&gt;
    
         in early March and an 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.porkbusiness.com/news/industry/slovakia-records-first-foot-and-mouth-cases-minister-says" target="_blank" rel="noopener"&gt;&lt;b&gt;outbreak in cattle in Slovakia&lt;/b&gt;&lt;/a&gt;&lt;/span&gt;
    
         last week, why now? What is the U.S. doing to keep this foreign animal disease out and protect the country’s livestock industry?&lt;br&gt;&lt;br&gt;“FMD is caused by a virus that affects cloven-hoofed animals so that can include cattle, pigs, sheep and goats,” explains Megan Niederwerder, DVM, who serves as the executive director of the Swine Health Information Center (SHIC). “It does not affect humans and is not a threat to food safety, but it has significant trade implications once it is introduced into a country.”&lt;br&gt;&lt;br&gt;FMD has been fairly quiet in these European countries – with no cases reported for decades. Other parts of Europe have seen outbreaks more recently like the 2001 outbreak in the United Kingdom that caused a crisis in British agriculture and tourism and resulted in the cancellation of the World Pork Expo held in Des Moines, Iowa.&lt;br&gt;&lt;br&gt;“FMD really decimated the United Kingdom,” says Barb Determan who was serving as president of the National Pork Producers Council (NPPC) at the time. “It became very apparent that we couldn’t guarantee the safety for our U.S. pig herd because of the high numbers of international travelers that would be at the show. We had to cancel World Pork Expo out of an abundance of precaution.”&lt;br&gt;
    
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    &lt;img class="Image" alt="What Do Foot-and-Mouth Disease Outbreaks in Europe Mean for the U.S..jpg" srcset="https://assets.farmjournal.com/dims4/default/ed36dba/2147483647/strip/true/crop/1667x1113+0+0/resize/568x379!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2F99%2F44%2F90e1e0bc4b9fa2c599d0392ec077%2Fwhat-do-foot-and-mouth-disease-outbreaks-in-europe-mean-for-the-u-s.jpg 568w,https://assets.farmjournal.com/dims4/default/1e1f3e5/2147483647/strip/true/crop/1667x1113+0+0/resize/768x513!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2F99%2F44%2F90e1e0bc4b9fa2c599d0392ec077%2Fwhat-do-foot-and-mouth-disease-outbreaks-in-europe-mean-for-the-u-s.jpg 768w,https://assets.farmjournal.com/dims4/default/a742cc7/2147483647/strip/true/crop/1667x1113+0+0/resize/1024x683!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2F99%2F44%2F90e1e0bc4b9fa2c599d0392ec077%2Fwhat-do-foot-and-mouth-disease-outbreaks-in-europe-mean-for-the-u-s.jpg 1024w,https://assets.farmjournal.com/dims4/default/5c13ed7/2147483647/strip/true/crop/1667x1113+0+0/resize/1440x961!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2F99%2F44%2F90e1e0bc4b9fa2c599d0392ec077%2Fwhat-do-foot-and-mouth-disease-outbreaks-in-europe-mean-for-the-u-s.jpg 1440w" width="1440" height="961" src="https://assets.farmjournal.com/dims4/default/5c13ed7/2147483647/strip/true/crop/1667x1113+0+0/resize/1440x961!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2F99%2F44%2F90e1e0bc4b9fa2c599d0392ec077%2Fwhat-do-foot-and-mouth-disease-outbreaks-in-europe-mean-for-the-u-s.jpg" loading="lazy"
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        &lt;div class="Figure-content"&gt;&lt;figcaption class="Figure-caption"&gt;Although there is still a lot to be discovered about how FMD was introduced into these populations, it’s a significant warning to the U.S. to be on alert.&lt;/figcaption&gt;&lt;div class="Figure-credit"&gt;(Lori Hays)&lt;/div&gt;&lt;/div&gt;
    
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        That was the first time, but not the only time World Pork Expo was canceled. The event was also canceled in 2019 because of the African swine fever outbreak in China and again in 2020 due to the COVID-19 pandemic.&lt;br&gt;&lt;br&gt;“That was a hard financial decision,” Determan says. “We had just completed the separation agreement between NPPC and the National Pork Board. NPPC was very tightly budgeted at that time, so it was a huge hit.”&lt;br&gt;&lt;br&gt;However, keeping the U.S. pig herd safe was the most important thing on everyone’s mind. She says they made their decision after hearing reports from veterinarians who had been to England to better understand the extensiveness as well as from the USDA that had sent veterinarians over to help.&lt;br&gt;&lt;br&gt;“At that time, we didn’t have near the biosecurity practices and things that we do now with the disinfectant foot mats,” Determan says. “We also don’t have live pigs on the on the grounds now compared to how we did things many years ago. We used to have live pigs everywhere on the fairgrounds in the early 2000s from genetics companies with pigs in their displays to the pigs in the live shows.”&lt;br&gt;&lt;br&gt;&lt;b&gt;The Truth About FMD&lt;/b&gt;&lt;br&gt;The clinical signs of FMD are similar to what the name implies. It can cause vesicles or blisters on the feet, mouth and tongue of animals that are infected. The U.S. has not had a case of FMD since 1929.&lt;br&gt;&lt;br&gt;“We certainly want to keep it that way, as the economic implications for producers are significant if the virus is introduced,” Niederwerder says.&lt;br&gt;&lt;br&gt;Compared to many viruses, FMD is a highly stable, non-enveloped virus that allows it to be infectious for longer periods. It’s very contagious and highly transmissible. Not only are there risks with transmission of the virus through infected meat products that may come in through illegal trade, but it can also be carried on contaminated clothes or equipment or supplies of humans.&lt;br&gt;&lt;br&gt;“The human would not be infected, but certainly people can carry the virus on contaminated clothing,” Niederwerder says. “That’s why it’s really important as we think about prevention of entry into the U.S.”&lt;br&gt;&lt;br&gt;FMD causes fever and pain. It results in excessive salivation and causes reduced milk production in dairy cattle.&lt;br&gt;&lt;br&gt;“When you think about the impact, certainly there’s an impact on animal health with regards to the clinical signs, but even further is this impact on trade restrictions and the economic losses for producers,” Niederwerder says. “When you try and contain the virus, that oftentimes results in those infected animals being culled or euthanized so the disease no longer has the chance to spread.”&lt;br&gt;&lt;br&gt;&lt;b&gt;Why Should the U.S. Pay Attention?&lt;/b&gt;&lt;br&gt;When a virus moves into a new geographical range or is reintroduced into a country that has maintained a negative status for a long period, Niederwerder says it’s critical to reassess the risk to the U.S.&lt;br&gt;&lt;br&gt;“In January, Germany reported their first case in over 30 years in water buffalo near Berlin,” she explains. “It was 14 animals, and those animals were all culled after the infection was confirmed but certainly trade restrictions and implications on surrounding areas of that Berlin farm were significant.”&lt;br&gt;&lt;br&gt;Fast forward to March when two additional countries have reported cases. Hungary reported FMD in a single farm of cattle in the north part of the country for the first time in over 50 years. Shortly thereafter, the virus appeared in Slovakia (who also hadn’t seen a case in over 50 years) in multiple herds of cattle.&lt;br&gt;&lt;br&gt;“Just recently, another herd was a suspect herd in Slovakia, near the southern border near Hungary,” Niederwerder says. “This is certainly concerning about how this virus is being reintroduced. Is it associated with contaminated fomites that may be in the country or traveling to new locations? Is it associated with wild boar? Could it be associated with infected hay?”&lt;br&gt;&lt;br&gt;Although there is still a lot to be discovered about how FMD was introduced into these populations, it’s a 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.porkbusiness.com/news/education/foot-and-mouth-disease-producers-should-be-prepared" target="_blank" rel="noopener"&gt;&lt;b&gt;significant warning to the U.S. to be on alert&lt;/b&gt;&lt;/a&gt;&lt;/span&gt;
    
        .&lt;br&gt;&lt;br&gt;“We need to do everything we can to make sure it doesn’t get reintroduced into the U.S.,” Niederwerder says. “How can we amp up any biosecurity measures that are necessary to reduce our risk? We also need to think about reducing the risk of introduction into our country through travel and illegal trade.”&lt;br&gt;&lt;br&gt;&lt;b&gt;Be on Alert&lt;/b&gt;&lt;br&gt;
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="Foot And Mouth Disease: Producers Should Be Prepared" target="_blank" rel="noopener"&gt;Livestock operations should reevaluate biosecurity protocols.&lt;/a&gt;&lt;/span&gt;
    
         If any of your farm’s employees travel to areas where there are infected animals, implement a quarantine period for entry back into your U.S. farm, she advises.&lt;br&gt;&lt;br&gt;“Be vigilant,” Niederwerder urges. “One of the challenges of FMD is that it does cause these characteristic lesions of vesicles or blisters on the mouth, nose or the hoof. What becomes very tricky is that those clinical signs are indistinguishable from other vesicular diseases such as Senecavirus A. If producers and veterinarians see these lesions, they must report it immediately so it can be investigated and confirmed that it is not FMD virus.”&lt;br&gt;&lt;br&gt;FMD is not just a disease of pigs and cattle, she points out. Sheep, goats and cloven-hoofed zoo animals may also be impacted by FMD. This increases the breadth of what the industry needs to monitor.&lt;br&gt;&lt;br&gt;“The world is very small now,” Niederwerder says. “Not only do people travel more internationally, but animals move around more than ever, too. It’s extremely important for those of us that are producers to keep our eyes open and pay attention to what’s going on worldwide so we can be as prepared as possible for any change in disease risk.”&lt;br&gt;&lt;br&gt;That’s one of the ways that SHIC is trying to help producers. SHIC provides timely domestic and global disease updates to producers.&lt;br&gt;&lt;br&gt;“Watching the SHIC global disease report is really important for producers,” Determan says. “It comes out every month and really gives you a feel for what’s happening in the entire world from a swine health standpoint. The biggest lesson we learned from the 2001 FMD outbreak is that looking farther out than just our own farm gate is so important.”&lt;br&gt;&lt;br&gt;&lt;b&gt;Keep Reading: &lt;/b&gt;&lt;br&gt;
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.porkbusiness.com/news/industry/update-foot-and-mouth-disease-serotype-o-germany" target="_blank" rel="noopener"&gt;An Update on Foot-and-Mouth Disease Virus Serotype O in Germany&lt;/a&gt;&lt;/span&gt;
    
        &lt;br&gt;&lt;br&gt;
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.porkbusiness.com/news/industry/hungary-confirms-foot-and-mouth-disease-outbreak-cattle" target="_blank" rel="noopener"&gt;Hungary Confirms Foot-and-Mouth Disease Outbreak in Cattle&lt;/a&gt;&lt;/span&gt;
    
        &lt;br&gt;&lt;br&gt;
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.porkbusiness.com/news/industry/slovakia-records-first-foot-and-mouth-cases-minister-says" target="_blank" rel="noopener"&gt;Slovakia Records First Foot-and-Mouth Cases, Minister Says&lt;/a&gt;&lt;/span&gt;
    
        &lt;br&gt;
    
&lt;/div&gt;</description>
      <pubDate>Fri, 28 Mar 2025 22:18:14 GMT</pubDate>
      <guid>https://www.drovers.com/news/industry/what-do-foot-and-mouth-disease-outbreaks-europe-mean-u-s</guid>
      <media:content medium="img" lang="en-US" url="https://assets.farmjournal.com/dims4/default/5de61a1/2147483647/strip/true/crop/1280x720+0+0/resize/1440x810!/quality/90/?url=https%3A%2F%2Fk1-prod-farm-journal.s3.us-east-2.amazonaws.com%2Fbrightspot%2Fb2%2Fc1%2Ffe71b52c49a387e91acff266ad8a%2F1327277503c543c6b01d64ccb72c219f%2Fposter.jpg" />
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      <title>Slovakia Records First Foot-and-Mouth Cases, Minister Says</title>
      <link>https://www.drovers.com/news/industry/slovakia-records-first-foot-and-mouth-cases-minister-says</link>
      <description>&lt;div class="RichTextArticleBody RichTextBody"&gt;
    
        Slovakia has detected cases of foot-and-mouth disease at three farms in the southern part of the country, Agriculture Minister Richard Takac was cited as saying by news website Dennik N and other media on Friday.&lt;br&gt;&lt;br&gt;The infections are the first in half a century, and come after neighboring Hungary reported cases earlier in March.&lt;br&gt;&lt;br&gt;Foot-and-mouth disease poses no danger to humans but cause fever and mouth blisters in cloven-hoofed ruminants such as cattle, swine, sheep and goats, and outbreaks often lead to trade restrictions.&lt;br&gt;&lt;br&gt;(Reporting by Jason Hovet in PragueEditing by Tomasz Janowski)&lt;br&gt;&lt;br&gt;&lt;b&gt;Your Next Read: &lt;/b&gt;
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.porkbusiness.com/news/industry/hungary-confirms-foot-and-mouth-disease-outbreak-cattle" target="_blank" rel="noopener"&gt;Hungary Confirms Foot-and-Mouth Disease Outbreak in Cattle&lt;/a&gt;&lt;/span&gt;
    
        &lt;br&gt;&lt;br&gt;
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.drovers.com/news/education/foot-and-mouth-disease-producers-should-be-prepared" target="_blank" rel="noopener"&gt;Foot And Mouth Disease: Producers Should Be Prepared&lt;/a&gt;&lt;/span&gt;
    
&lt;/div&gt;</description>
      <pubDate>Fri, 21 Mar 2025 14:20:46 GMT</pubDate>
      <guid>https://www.drovers.com/news/industry/slovakia-records-first-foot-and-mouth-cases-minister-says</guid>
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      <title>Are You Wasting Money on Vaccines? Proper Protocols Explained</title>
      <link>https://www.drovers.com/news/beef-production/are-you-wasting-money-vaccines-proper-protocols-explained</link>
      <description>&lt;div class="RichTextArticleBody RichTextBody"&gt;
    
        Herd health and vaccination protocols are critical to the success of ranches across the country. But there are common handling and usage mistakes that can lead to vaccines being less effective or completely ineffective. &lt;br&gt;&lt;br&gt;Blane Lowe, DVM, has built a career and lifestyle around veterinary medicine, research and animal health. He joined the Casual Cattle Conversations podcast to share tips and strategies to help ranchers see a return on investment from their vaccine protocol.&lt;br&gt;&lt;br&gt;“The vaccination program is a fairly small cost in relation to all the other inputs and costs associated with our cows and preventing disease is going to help them perform,” Lowe says.&lt;br&gt;&lt;br&gt;Even at a low cost it is important vaccines are handled appropriately. &lt;br&gt;&lt;br&gt;“The most expensive vaccine you’ll find is one that doesn’t work,” he adds. “Simple errors in handling vaccines can contribute to these expensive outcomes.”&lt;br&gt;&lt;br&gt;The first tip Dr. Lowe shares is to read the label. &lt;br&gt;&lt;br&gt;“Labels are being updated continuously, so if you read a label two years ago for a product something might have changed for how to best use it today,” says Lowe. &lt;br&gt;&lt;br&gt;Additionally, avoid shortcuts such as mixing multiple vaccines together. &lt;br&gt;&lt;br&gt;“If you can combine those products, the companies will do that which they certainly have, in the past, with things like viral BRD vaccines and manhemia,” Lowe says.&lt;br&gt;&lt;br&gt;How vaccines are stored and used on working days also impacts vaccine efficacy. Specifically with modified-live vaccines, how you mix the solution matters. &lt;br&gt;&lt;br&gt;“If you are shaking the solution hard enough to get bubbles, you are probably denaturing some of the vaccine and rendering it un-useful,” Lowe explains. He suggests gently inverting or swirling the solution instead.&lt;br&gt;&lt;br&gt;Additionally, only mix what you’ll use within the hour and keep all vaccines out of the sunlight and at the right temperature. In northern climates, this means being mindful of vaccines freezing too.&lt;br&gt;&lt;br&gt;When administering the vaccine, be sure to use sharp needles of the appropriate length and designate one syringe per vaccine type to prevent cross-contamination of your vaccine.&lt;br&gt;&lt;br&gt;After all the cattle are through the chute, take the time to clean syringes right away. Lowe reminds people not to use soap or disinfectant and instead to use hot water. &lt;br&gt;&lt;br&gt;“Three to five flushes of hot water over 180 degrees will thoroughly clean your syringes,” says Lowe. &lt;br&gt;&lt;br&gt;Disassembling and boiling them is also an option.&lt;br&gt;&lt;br&gt;Outside of basic handling and cleaning, vaccine efficacy can also be dependent on the weather and current stress load of the animals.&lt;br&gt;&lt;br&gt;“If the weather is not agreeing with you, try to postpone it for a day if you can,” Lowe says. “This is especially important to consider for wet-hided animals.”&lt;br&gt;&lt;br&gt;Of course, all these vaccine handling tips don’t matter if the proper vaccines are not being administered. &lt;br&gt;&lt;br&gt;“The producer needs to view the veterinarian as more than the person you call when things go wrong,” Lowe adds.&lt;br&gt;&lt;br&gt;Both parties should take the time to discuss the goals of the entire operation and immunity challenges that may arise.&lt;br&gt;&lt;br&gt;“Our industry does a remarkably good job at producing beef and part of that is managing immunity,” Lowe says. “Take the time to review your herd health protocols with your veterinarian and review BQA materials to be prepared for any challenges that may come your way and boost performance in your herd.”&lt;br&gt;&lt;br&gt;
    
        &lt;div class="HtmlModule"&gt;
    
    &lt;a class="AnchorLink" id="html-embed-module-b10000" name="html-embed-module-b10000"&gt;&lt;/a&gt;


    &lt;iframe width="560" height="315" src="https://www.youtube.com/embed/6YiSSZ2TYvg?si=wlTJjhL3fzinCEL1" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen&gt;&lt;/iframe&gt;
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        &lt;br&gt;Listen to the full conversation 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://casualcattleconversations.podbean.com/e/are-you-wasting-money-on-vaccines-proper-protocols-explained/" target="_blank" rel="noopener"&gt;here&lt;/a&gt;&lt;/span&gt;
    
        .&lt;br&gt;
    
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      <pubDate>Thu, 20 Mar 2025 15:16:35 GMT</pubDate>
      <guid>https://www.drovers.com/news/beef-production/are-you-wasting-money-vaccines-proper-protocols-explained</guid>
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      <title>Keep BVD Out of Cattle Herd</title>
      <link>https://www.drovers.com/news/beef-production/keep-bvd-out-cattle-herd</link>
      <description>&lt;div class="RichTextArticleBody RichTextBody"&gt;
    
        Bovine Viral Diarrhea (BVD) can be a serious and costly disease for cattle producers causing reduced reproductive performance and increased premature culling. Herds may experience abortions, infertility, and/or embryonic deaths. BVD symptoms can include bloody diarrhea, high fever (105–107 ºF), weight loss, mouth ulcers and often pneumonia.&lt;br&gt;&lt;br&gt;
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.vet.cornell.edu/animal-health-diagnostic-center/programs/nyschap/modules-documents/bovine-viral-diarrhea-background-management-and-control" target="_blank" rel="noopener"&gt;An article by Cornell University&lt;/a&gt;&lt;/span&gt;
    
         offers these management reminders to help producers protect their herds from the virus causing BVD and BVD-PI (persistently infected) animals. An effective BVDV prevention program is based on maximizing immunity and minimizing exposure of the herd to the virus.&lt;br&gt;&lt;br&gt;&lt;b&gt;Maintain a strong herd vaccination program against BVD at all times.&lt;/b&gt; A good vaccination program will prevent illness in most vaccinated animals. When deciding which vaccine to use, consider the vaccine program of the herd of origin. If that herd is well vaccinated, one dose of killed BVD vaccine should be sufficient. If it is not well vaccinated, or if the history is unknown, two doses of killed (2 weeks apart) or one dose of modified-live vaccine (non-pregnant animals only) would be indicated.&lt;br&gt;&lt;br&gt;&lt;b&gt;Be aware when purchasing replacement animals through an auction market.&lt;/b&gt; Animals can be exposed to other BVDV-infected animals as they pass through the market. In addition, they can be stressed at this time, which lowers their immunity. It is possible they will be incubating and/or shedding the virus when they arrive at the farm. The fetuses of pregnant animals moving through market situations are at risk of infection to become persistently infected or for abortion.&lt;br&gt;&lt;br&gt;&lt;b&gt;Quarantine new animals seven to 21 days before introducing into herd.&lt;/b&gt; If new additions are first placed in an isolation facility, animals incubating disease will become apparent before they have an opportunity to expose the entire herd. A common history associated with herd outbreaks of BVD is that one or more new animals entered the herd about one week before the first case appeared.&lt;br&gt;&lt;br&gt;&lt;b&gt;Test new additions to the herd to make sure they are not BVDV carriers.&lt;/b&gt; BVDV carriers shed so much virus they will likely overwhelm even the best vaccination programs. Since exposure to BVDV from any source can result in a cow giving birth to a BVDV carrier, one can never be sure an animal is not a carrier until it tests negative. Therefore, it is recommended that all purchased cattle be tested before entering the herd, and all newborn calves be tested.&lt;br&gt;&lt;br&gt;&lt;b&gt;Before turning bulls out for natural service, test for BVD or purchase bulls from a breeder with a BVD PI-free herd.&lt;/b&gt; If natural service is being used, semen can be infected with BVDV if the bull was recently infected or is persistently infected. It is extremely unlikely for semen from certified artificial breeding establishments to contain virus, since these organizations screen all their bulls for BVD infection.&lt;br&gt;&lt;br&gt;&lt;b&gt;Create a biosecurity plan.&lt;/b&gt; It is also possible for cattle to become infected via contact with contaminated fomites, such as water buckets, calf feeders, feed bunks, IV equipment, nose leads, clothing or people and cattle trucks.&lt;br&gt;&lt;br&gt;Read more: &lt;br&gt;
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.drovers.com/markets/bvd-pi-testing-protect-profits" target="_blank" rel="noopener"&gt;BVD-PI Testing to Protect Profits&lt;/a&gt;&lt;/span&gt;
    
        &lt;br&gt;&lt;br&gt;
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.drovers.com/news/industry/bvd-alive-and-well" target="_blank" rel="noopener"&gt;BVD Is Alive And Well&lt;/a&gt;&lt;/span&gt;
    
&lt;/div&gt;</description>
      <pubDate>Wed, 26 Feb 2025 14:45:09 GMT</pubDate>
      <guid>https://www.drovers.com/news/beef-production/keep-bvd-out-cattle-herd</guid>
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      <title>Protecting the Herd from New World Screwworm</title>
      <link>https://www.drovers.com/opinion/protecting-herd-new-world-screwworm</link>
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        &lt;i&gt;by Kim Brackett, NCBA Policy Division Chair&lt;/i&gt;&lt;br&gt;&lt;br&gt;Every cattle producer knows that pests are a challenge to our operation, but some pests are far more dangerous than others. One of the new threats to our herd comes from the New World screwworm, which is currently advancing through Central America into southern Mexico and could soon be at our border.&lt;br&gt;&lt;br&gt;The New World screwworm (NWS) is a fly that has a particularly gory way of harming our cattle. Female NWS flies lay their eggs in open wounds or body orifices and when the larvae hatch, they burrow deep into the skin like a screw driving into wood. These maggots feed on cattle’s tissue, causing larger wounds as they go.&lt;br&gt;&lt;br&gt;NWS flies and their burrowing larvae cause extensive damage to cattle and infestations can spread rapidly. In 1966, we eradicated screwworms in the United States through sterile insect technique. The U.S. Department of Agriculture (USDA) bred sterile male NWS flies that mated with wild female screwworms and failed to produce offspring. Eventually, these flies died out in the U.S. and now they only exist in a handful of South American countries.&lt;br&gt;&lt;br&gt;Unfortunately, these flesh eating flies are now on the march north.&lt;br&gt;&lt;br&gt;Since 2022, USDA’s Animal and Plant Health Inspection Service (APHIS) has confirmed the presence of New World screwworms in Costa Rica, Nicaragua, Honduras, and Guatemala. Just last month, screwworms were discovered in southern Mexico, which raised red flags for us at the National Cattlemen’s Beef Association (NCBA).&lt;br&gt;&lt;br&gt;Once in Mexico, it is easy for screwworms to travel north and appear on our southern border. These flies can hitch a ride on people, livestock, or wild animals, not to mention the thousands of vehicles and cargo containers traveling through Mexico to the United States.&lt;br&gt;&lt;br&gt;We know how devastating it would be if New World screwworm returned to the United States, which is why NCBA is raising the alarm now. First, we are communicating with Mexico’s cattle industry leaders so they can begin the process of screening for these flies and push for eradication efforts in their country. We are also supporting USDA-APHIS to bolster the use of sterile flies. Recently, we have been concerned that our existing sterile flies might not be getting the job done, and NCBA is pushing for more flies and better flies that will help us beat back these pests.&lt;br&gt;&lt;br&gt;Although we haven’t confirmed any New World screwworms in the United States, we need you to be on high alert. New World screwworms have orange eyes, a metallic blue or green body, and three dark stripes across their backs. If you see any suspicious flies, please alert your local veterinarian, extension agent, or contact USDA-APHIS Veterinary Services.&lt;br&gt;&lt;br&gt;Please also pay close attention to your cattle and watch for any open wounds or sores. If cattle exhibit irritated behavior, head shaking, you notice the smell of decaying flesh, or spot maggots in a wound, seek treatment from a veterinarian immediately. Proper wound treatment and prevention is the best way to protect your farm or ranch from a screwworm infestation. NCBA is also sharing the latest updates through our website. I encourage you to visit www.ncba.org/NWS for all the latest information on how to protect your operation.&lt;br&gt;&lt;br&gt;NCBA is always on the clock to protect the U.S. cattle industry from threats like New World screwworm. Through your vigilance and NCBA’s advocacy, we can protect the United States cattle herd.&lt;br&gt;&lt;br&gt;&lt;i&gt;Kim Brackett is an Idaho rancher and serves as Policy Division Chair of the National Cattlemen’s Beef Association (NCBA).&lt;/i&gt;
    
&lt;/div&gt;</description>
      <pubDate>Tue, 17 Dec 2024 23:49:29 GMT</pubDate>
      <guid>https://www.drovers.com/opinion/protecting-herd-new-world-screwworm</guid>
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      <title>Playing the Long Game: What Works at G Bar C Ranch</title>
      <link>https://www.drovers.com/news/education/playing-long-game-what-works-g-bar-c-ranch</link>
      <description>&lt;div class="RichTextArticleBody RichTextBody"&gt;
    
        By mid-morning you can already feel the sun’s heat on your skin, a reminder that the searing Texas sun looms large at G Bar C Ranch north of Dallas, even in early May. On this unassuming Thursday, several dozen ranchers, conservationists and ag retailers have gathered in the shade amidst the verdant green pasture and limestone outcroppings to learn from G Bar C’s second-generation rancher, Meredith Ellis, at the kickoff of Trust In Beef’s Sustainable Ranchers Tour.&lt;br&gt;&lt;br&gt;The tour is moving across the U.S. this summer, spotlighting regenerative ranches and hosting field days where producers can meet and learn from each other. &lt;br&gt;&lt;br&gt;“We’re showing what can be done at G Bar C Ranch today, what resources are available and the steps that they have taken to get to this point,” said Jimmy Emmons, Oklahoma rancher and SVP of Climate-Smart Programs at Farm Journal.&lt;br&gt;&lt;br&gt;According to Emmons, in- person field days like the Sustainable Ranchers Tour are crucial to helping ranchers improve their livestock, land and profitability. &lt;br&gt;&lt;br&gt;“It’s all about the journey—it’s not a quarter-mile race, it’s a marathon,” Emmons said. “We improve one step at a time, one practice at a time.”&lt;br&gt;&lt;br&gt;
    
        &lt;h2&gt;&lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.trustinbeef.com/sustainable-ranchers-tour/" target="_blank" rel="noopener"&gt;&lt;b&gt;Learn more about the Trust In Beef’s Sustainable Ranchers Tour&lt;/b&gt;&lt;/a&gt;&lt;/span&gt;&lt;/h2&gt;
    
        This morning, as the crowd of producers gather and sip their coffee, ready to glean insights to take back home, most eyes are watching the sky, observing gathering storm clouds on the horizon. Even if rain would dampen an otherwise sunny day at G Bar C Ranch, in Texas—a state plagued with persistent drought—rain is always a welcome sight.&lt;br&gt;&lt;br&gt;Ellis, a seasoned rancher in her early forties, gathers in front of the crowd, ready to share the ins and outs of her ranch operation. Unlike most days where she works in relative solitude, today she is flanked by soil scientists, researchers and technical experts, ready to share their perspective and insights in a day of boots-on- the-ground demonstration and learning – rain or shine.&lt;br&gt;&lt;br&gt; &lt;br&gt;&lt;br&gt;
    
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        &lt;b&gt;Flipping the Script: No Longer About Pounds of Beef &lt;/b&gt;&lt;br&gt;&lt;br&gt;“It looks like a pollinators paradise out here with all the wildflowers,” AgriTalk host, Chip Flory, told Ellis at the Sustainable Ranchers Tour. “The combination of the native grasses and the grazing grasses you’ve got…it’s part of the plan, isn’t it?”&lt;br&gt;&lt;br&gt;“Absolutely, it’s part of the plan and we’ve documented over 660 species that call our ranch home. On top of that, about 110 species of birds that call our ranch home,” Ellis replied, eying the horizon. “Managing that landscape with ruminant animals as they’ve existed for millennia throughout our national grazing lands is something I’m very passionate about.”&lt;br&gt;&lt;br&gt;
    
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        &lt;br&gt;&lt;br&gt;Despite multiple degrees and years of experience under her belt, according to Ellis, she will always be the apprentice at G Bar C Ranch. Carrying on the life’s work of her father, GC Ellis, and ranch manager, Michael Knabe, Ellis takes to heart her family’s legacy of caring for the land and the cattle that call it home.&lt;br&gt;&lt;br&gt;Historically, like many ranches across the U.S., G Bar C Ranch has focused on pounds of beef produced as a measure of profit and success. But, in recent years, Ellis has taken a hard look at what it costs “to get from point A to point B”, discovering that, in the long term, focusing on maternal genetics in her over 200 mother cows are key to both profitability and a healthy herd.&lt;br&gt;&lt;br&gt;“What’s most important to me is that we keep and retain our own replacement females,” Ellis said. “We’re looking at making females that fit our program, that fit our landscape. Our interest right now is in efficiency and maternal aspects—having some happy mamas that are real happy be here [on our land].” &lt;br&gt;&lt;br&gt;While Ellis currently participates in the conventional beef supply chain, selling her black Angus calves at the sale barn in El Reno, Oklahoma, managing her herd amounts to more than just raising meat for market.&lt;br&gt;&lt;br&gt; &lt;br&gt;&lt;br&gt;
    
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        &lt;b&gt;Soil Health: At the Root of Everything &lt;/b&gt;&lt;br&gt;&lt;br&gt;According to Ellis, she views her cows as just one of the many species that enjoy the rolling hills, grassy pasture and clear water on her 3,000-acre ranch.&lt;br&gt;&lt;br&gt;“There’s no aspect of the ecological system that goes overlooked on this ranch,” said Ellis. “We try to adapt our management practices in order to take care of every aspect of ecology that we have.”&lt;br&gt;&lt;br&gt;I consider our ranch to be a living laboratory, continued Ellis.&lt;br&gt;&lt;br&gt;“That means that if there’s a researcher, a rancher, whoever it be, anytime that I speak with someone and get interested in what they’re doing, I walk away with a little gold in my pocket,” she said.&lt;br&gt;&lt;br&gt;Collaborating, learning and improving is critical to adapting ranching practices in the face of extreme weather, natural disasters and drought in North Texas, according to Ellis. Finding new strategies to foster biodiversity and healthy soils through thoughtful, prescribed grazing practices has been a north star guiding ranch management at G Bar C Ranch.&lt;br&gt;&lt;br&gt;To Ellis, not only do prescribed grazing practices support a heathy, profitable herd, but they also promote soil health – the foundation of a thriving, well-managed, resilient landscape.&lt;br&gt;&lt;br&gt;
    
        &lt;h2&gt;&lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.drovers.com/news/industry/g-bar-c-ranch-receives-2023-texas-outstanding-rangeland-stewardship-award" target="_blank" rel="noopener"&gt;&lt;b&gt;Read about G Bar C Ranch’s NCBA’s Environmental Stewardship Award Program recognition&lt;/b&gt;&lt;/a&gt;&lt;/span&gt;&lt;/h2&gt;
    
        Texas based NRCS soil scientist, John Sackett, takes soil health’s benefits even one step further.&lt;br&gt;&lt;br&gt;“Soil health, in a sense, drought- proofs our ranches,” said Sackett. “If the soil is healthy, it can take in more water, so we have a higher effective rainfall, and we have healthier plants that are better able to withstand the drought.”&lt;br&gt;&lt;br&gt;&lt;b&gt;Keeping Working Lands Working &lt;/b&gt;&lt;br&gt;&lt;br&gt;Big picture, it’s not enough to manage a healthy herd and promote thriving ranch lands. The reality for many is that stewardship includes safeguarding ranchland against development and urban sprawl for future generations. For many Texas ranches today, this is not a given.&lt;br&gt;&lt;br&gt;“In this day, successional planning is one of the biggest hurdles in keeping working lands working,” said Ellis.&lt;br&gt;&lt;br&gt;In fact, the Lone Star State gains 1,400 people moving to the state daily and the drumbeat of urban sprawl is only getting louder, shared Chad Ellis, CEO of Texas Agricultural Land Trust, echoing Meredith Ellis’ concerns.&lt;br&gt;&lt;br&gt;Like drought, year after year of urban sprawl continue to threaten open spaces across Texas, with no reprieve on the horizon.&lt;br&gt;&lt;br&gt;“We’re losing over 1,000 acres a day of working lands,” said Chad Ellis. “Lands [like we see at G Bar C Ranch] that are providing goods and services to the public.”&lt;br&gt;&lt;br&gt;When Meredith Ellis looks to the future, she envisions leaving an economically and ecologically resilient G Bar C Ranch for the next generation of the Ellis family with ranch lands that boast clear water, rich soil and a healthy, thriving cow calf operation.&lt;br&gt;&lt;br&gt;“That’s what it’s all about—my nine- year- old boy,” Ellis said.&lt;br&gt;&lt;br&gt;
    
        &lt;h2&gt;&lt;b&gt;Follow coverage of G Bar C Ranch and the Sustainable Ranchers Tour on AgDay and U.S. Farm Report: &lt;/b&gt;&lt;/h2&gt;
    
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&lt;/div&gt;</description>
      <pubDate>Fri, 24 May 2024 15:30:55 GMT</pubDate>
      <guid>https://www.drovers.com/news/education/playing-long-game-what-works-g-bar-c-ranch</guid>
      <media:content medium="img" lang="en-US" url="https://assets.farmjournal.com/dims4/default/7955142/2147483647/strip/true/crop/839x602+0+0/resize/1440x1033!/quality/90/?url=https%3A%2F%2Ffj-corp-pub.s3.us-east-2.amazonaws.com%2Fs3fs-public%2F2024-05%2FMeredith%201.%20G%20Bar%20C%20Ranch.%20Photo%20courtesy%20Trust%20In%20Beef%20web%20hero.jpg" />
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      <title>G Bar C Ranch Takes Texas Ranchers Behind the Farm Gate</title>
      <link>https://www.drovers.com/news/beef-production/g-bar-c-ranch-takes-texas-ranchers-behind-farm-gate</link>
      <description>&lt;div class="RichTextArticleBody RichTextBody"&gt;
    
        Texas ranchers are battling right now - and if it’s not entirely a battle for their lives, it’s at least a fight for their livelihoods.&lt;br&gt;&lt;br&gt;From changing weather, natural disasters and encroaching land development, ranchers are facing mounting pressures and for Chad Ellis, CEO of 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.txaglandtrust.org/" target="_blank" rel="noopener"&gt;&lt;b&gt;Texas Agricultural Land Trust,&lt;/b&gt;&lt;/a&gt;&lt;/span&gt;
    
         it all adds up to a grim picture for the future of the state’s working lands.&lt;br&gt;&lt;br&gt;“We have 1,400 people moving to our state every day – that’s half a million people a year,” he said. “We are losing over a section of working lands per day, which amounts to 300,000 acres a year that is lost.&lt;br&gt;&lt;br&gt;“Right now, we are asking ourselves ‘how do we come together, how do we stay in business and how can we be economically sustainable so that we can hand our legacy and our heritage to the next generation.’”&lt;br&gt;&lt;br&gt;At the nexus of those challenges, Ellis says, is &lt;b&gt;
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.gbarcranch.com/" target="_blank" rel="noopener"&gt;G Bar C Ranch&lt;/a&gt;&lt;/span&gt;
    
        &lt;/b&gt;, a multi-generation ranch that began in 1982 under the stewardship of owner, GC Ellis.&lt;br&gt;&lt;br&gt;Located in Rosston, Texas, G Bar C Ranch sits just outside of the Dallas-Forth Worth metroplex, square in the sights of expansion.&lt;br&gt;&lt;br&gt;With a future-led approach in mind, daughter Meredith Ellis is applying a next generation scope to management of G Bar C Ranch, rooted in her family’s love of the land.&lt;br&gt;&lt;br&gt;“For the past 40 years, my dad has been taking care of this land and I feel like that’s the most important thing for us to continue doing now,” Meredith Ellis said.&lt;br&gt;&lt;br&gt;This guiding principle was enough to garner the ranch the prestigious 2023 National Cattlemen’s Beef Association Environmental Stewardship National Award.&lt;br&gt;&lt;br&gt;In May, the Ellis family will open up award-winning G Bar C Ranch so that Trust In Beef can highlight their sustainability and bring practical on-ranch education to fellow Texas producers.&lt;br&gt;&lt;br&gt;“GC, Meredith and the G Bar C Ranch team are on the leading edge of using regenerative practices, technology and top-tier animal health to accomplish the resilience they need to ensure their legacy into the next generation,” said Jimmy Emmons, Oklahoma rancher and SVP of Climate-Smart Programs, who oversees the value-chain collaborative program Trust In Beef.&lt;br&gt;&lt;br&gt;“It was a natural fit for us to kick off the 2024 Sustainable Ranchers Tour at G Bar C,” continued Jimmy, “Other ranchers who are facing the same challenges can see what solutions are working well at G Bar C Ranch, both for the environment and for the bottom line.”&lt;br&gt;&lt;br&gt;For Trust In Beef, these tour stops will allow rancher-led knowledge sharing and networking while also providing innovation and resources from value chain leaders.&lt;br&gt;&lt;br&gt;Among the Trust In Beef Partners joining the first stop of the 2024 Sustainable Rancher Tour is &lt;b&gt;
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.merck-animal-health-usa.com/" target="_blank" rel="noopener"&gt;Merck Animal Health&lt;/a&gt;&lt;/span&gt;
    
        &lt;/b&gt;. For Merck, the values that G Bar C Ranch place on animal welfare on their ranch represent key pillars of sustainability. &lt;br&gt;&lt;br&gt;“Healthy animals help to sustain our industry and the environment as healthy animals are more productive and use fewer resources,” said Kevin Mobley, Merck’s executive director of sales and marketing. “Merck Animal Health is committed to shaping the future of animal health by partnering with ranchers to assist them with their herd health needs and in their sustainability journey.”&lt;br&gt;&lt;br&gt;To that end, the animal health company will be on-hand to provide ranchers with education on land management, animal management and animal welfare, including&lt;br&gt;&lt;br&gt;technologies such as Vence, a virtual fencing tool that can help facilitate rotational grazing, according to Mobley. &lt;br&gt;&lt;br&gt;While the 2024 Sustainable Ranchers Tour begins in Texas this May, it’s making monthly stops across the U.S. throughout the summer and early fall, providing not only in-field learning and education, but also the chance to continue the conversation through a virtual peer network of likeminded producers, providing ranchers ongoing support in their conservation journey.&lt;br&gt;&lt;br&gt;Registration is still open for this free tour. Learn more and make plans to join the Texas stop or another closer to you by visiting &lt;b&gt;
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.trustinbeef.com/sustainable-ranchers-tour/" target="_blank" rel="noopener"&gt;Trust In Beef&lt;/a&gt;&lt;/span&gt;
    
        &lt;/b&gt;. &lt;br&gt;&lt;br&gt;
    
&lt;/div&gt;</description>
      <pubDate>Fri, 03 May 2024 17:38:38 GMT</pubDate>
      <guid>https://www.drovers.com/news/beef-production/g-bar-c-ranch-takes-texas-ranchers-behind-farm-gate</guid>
      <media:content medium="img" lang="en-US" url="https://assets.farmjournal.com/dims4/default/5b89b6d/2147483647/strip/true/crop/840x601+0+0/resize/1440x1030!/quality/90/?url=https%3A%2F%2Ffj-corp-pub.s3.us-east-2.amazonaws.com%2Fs3fs-public%2F2024-05%2FGbarC%20web%20hero%20image.jpg" />
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      <title>Syngenta’s Chris Cook Discusses How Small Changes Can Yield Big Impact</title>
      <link>https://www.drovers.com/news/industry/syngentas-chris-cook-discusses-how-small-changes-can-yield-big-impact</link>
      <description>&lt;div class="RichTextArticleBody RichTextBody"&gt;
    
        Sustainable management of crops, land and livestock looks different for every producer. There are numerous ways producers can improve efficiencies and manage risk to become more inherently sustainable. The process isn’t an overnight change. Small, ongoing improvements can add up to have big impact.&lt;br&gt;&lt;br&gt;“Just think about doing something you can do a little better than you were doing before, and that’s going to make a step change,” says Chris Cook, head of Enogen, Syngenta Seeds.&lt;br&gt;&lt;br&gt;Watch the video to learn how Syngenta’s integrated portfolio and technical advisors can help producers evaluate their operations and assess areas of incremental improvement.&lt;br&gt;&lt;br&gt;
    
        &lt;div class="IframeModule"&gt;
    &lt;a class="AnchorLink" id="id-https-players-brightcove-net-5176256085001-default-default-index-html-videoid-6323667484112" name="id-https-players-brightcove-net-5176256085001-default-default-index-html-videoid-6323667484112"&gt;&lt;/a&gt;

&lt;iframe name="id_https://players.brightcove.net/5176256085001/default_default/index.html?videoId=6323667484112" src="//players.brightcove.net/5176256085001/default_default/index.html?videoId=6323667484112" height="600" style="width:100%"&gt;&lt;/iframe&gt;&lt;/div&gt;

    
        &lt;br&gt;&lt;br&gt;&lt;i&gt;Get more information on land and livestock management, grazing, drought resilience and resources on how to boost profitability on livestock operations at 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="https://www.trustinbeef.com/" target="_blank" rel="noopener"&gt;www.TrustInBeef.com&lt;/a&gt;&lt;/span&gt;
    
        .&lt;/i&gt;&lt;br&gt;&lt;br&gt;
    
&lt;/div&gt;</description>
      <pubDate>Fri, 31 Mar 2023 21:41:26 GMT</pubDate>
      <guid>https://www.drovers.com/news/industry/syngentas-chris-cook-discusses-how-small-changes-can-yield-big-impact</guid>
      <media:content medium="img" lang="en-US" url="https://assets.farmjournal.com/dims4/default/82b5b31/2147483647/strip/true/crop/857x642+0+0/resize/1440x1079!/quality/90/?url=https%3A%2F%2Ffj-corp-pub.s3.us-east-2.amazonaws.com%2Fs3fs-public%2F2023-03%2FTIB%2Ccow%20calf.JPG" />
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      <title>VIDEO: Meet Trust In Beef Partner U.S. Roundtable For Sustainable Beef</title>
      <link>https://www.drovers.com/news/industry/video-meet-trust-beef-partner-u-s-roundtable-sustainable-beef</link>
      <description>&lt;div class="RichTextArticleBody RichTextBody"&gt;
    
        &lt;i&gt;This article was written by Nate Birt, Vice President of Trust In Food, a Farm Journal initiative. Learn more at 
    
        &lt;span class="LinkEnhancement"&gt;&lt;a class="Link" href="http://www.trustinfood.com/" target="_blank" rel="noopener"&gt;www.trustinfood.com&lt;/a&gt;&lt;/span&gt;
    
        &lt;/i&gt;&lt;br&gt;&lt;br&gt;Across the U.S., beef producers are taking the next step on their sustainability journey. To highlight the voice of those making a difference, Trust In Beef™ proudly introduces a video series spotlighting the collaborative value chain program’s partners. In this video, watch as Dr. Justin Welsh, executive director of U.S. livestock technical services from Merck Animal Health, shares how the company is helping producers along the way.&lt;br&gt;&lt;br&gt;“Trust In Beef™ is a platform that allows us to partner with our cattle producers in their sustainability journey and help bring their stories to life,” says Tom Schad, director of communications North America, Merck Animal Health. “We’re excited to be a foundational partner of Trust In Beef™. The program allows us to advocate for our customers on their sustainability journey and highlight their love of animals and the land.”&lt;br&gt;&lt;br&gt;Watch the video to learn more about Trust In Beef™ and about how Merck Animal Health helps to support beef producers succeed with their sustainability investments.&lt;br&gt;&lt;br&gt;
    
&lt;/div&gt;</description>
      <pubDate>Fri, 02 Sep 2022 00:59:15 GMT</pubDate>
      <guid>https://www.drovers.com/news/industry/video-meet-trust-beef-partner-u-s-roundtable-sustainable-beef</guid>
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