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Even on dairy farms with relatively low antimicrobial use, tetracycline resistance genes remain common. Historical exposure, environmental reservoirs and differences among cattle groups may all contribute to a more complicated picture of antimicrobial resistance.
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A Montana premiere spotlights the front-line battle against rural veterinary care deserts and outlines three pillars needed to keep young practitioners in cattle country.
Researchers developed an endpoint multiplex PCR assay to detect major viral agents associated with bovine respiratory disease, potentially offering a more accessible option for veterinary diagnostic laboratories.
USDA’s fifth national feedlot study charts progress in preconditioning and judicious antibiotic use — while sounding the alarm on written biosecurity and Secure Beef Supply readiness.
Nineteen cattle developed a severe, unexplained disease across multiple farms. Investigators found a common thread in their feed, but couldn’t identify what triggered the outbreak.
By breeding 50% to beef and adjusting quarterly based on market data, one Arizona dairy stays profitable regardless of where calf prices go.
As cases expand in Washington, researchers are studying whether vaccines can protect cattle, preserve milk production and limit mammary damage.
The NASDA Foundation will provide nine veterinary students with paid summer internships in state animal health offices, offering hands-on experience in disease surveillance, emergency response and regulatory programs.
In the face of a record nationwide shortage of food-animal veterinarians, Zoetis’ new documentary series spotlights front-line solutions from rural Montana — and four steps cow-calf producers can take today.
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