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H5N1 in dairy cattle - USDA offers support & solution

USDA offers support to producers for fighting H5N1 in dairy cattle

By Farms.com

H5N1, a highly pathogenic avian influenza virus, has been detected in dairy cattle herds across the United States. While the risk to human health remains low, biosecurity practices are crucial to prevent the spread of the virus among cows.

The USDA is urging dairy farmers to implement biosecurity measures to limit the spread of H5N1. These practices include disinfecting parlors, equipment, and clothing, separating sick cows, and restricting farm traffic.

The USDA offers various resources to assist producers, including free H5N1 testing for dairy cattle, financial compensation for milk production losses, and support for developing biosecurity plans. The department is also collaborating with the CDC and FDA to ensure human health protection.

While a cattle-specific vaccine is under development, biosecurity remains the most effective tool to control H5N1 in dairy herds. The USDA is committed to supporting farmers in their efforts to protect animal and human health.


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Advancing Swine Disease Traceability: USDA's No-Cost RFID Tag Program for Market Channels

Video: Advancing Swine Disease Traceability: USDA's No-Cost RFID Tag Program for Market Channels

On-demand webinar, hosted by the Meat Institute, experts from the USDA, National Pork Board (NPB) and Merck Animal Health introduced the no-cost 840 RFID tag program—a five-year initiative supported through African swine fever (ASF) preparedness efforts. Beginning in Fall 2025, eligible sow producers, exhibition swine owners and State Animal Health Officials can order USDA-funded RFID tags through Merck A2025-10_nimal Health.

NPB staff also highlighted an additional initiative, funded by USDA Animal and Plant Health Inspection Service (APHIS) Veterinary Services through NPB, that helps reduce the cost of transitioning to RFID tags across the swine industry and strengthens national traceability efforts.

Topics Covered:

•USDA’s RFID tag initiative background and current traceability practices

•How to access and order no-cost 840 RFID tags

•Equipment support for tag readers and panels

•Implementation timelines for market and cull sow channels How RFID improves ASF preparedness an