USDA Confirms Highly Pathogenic Avian Influenza in Dairy Herd in Nebraska
Jill Lopez Jill Lopez

USDA Confirms Highly Pathogenic Avian Influenza in Dairy Herd in Nebraska

Today, the USDA Animal and Plant Health Inspection Service (APHIS) National Veterinary Services Laboratories (NVSL) confirmed a detection of highly pathogenic avian influenza (HPAI) H5N1 clade 2.3.4.4b, genotype B3.13 in a dairy cattle herd in Nebraska. This confirmation was a result of State tracing and investigation, following an initial detection from pre-movement surveillance milk samples required under USDA’s April 2024 Federal Order.

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USDA Declares Minnesota Dairy Herds Unaffected by Bird Flu
Jill Lopez Jill Lopez

USDA Declares Minnesota Dairy Herds Unaffected by Bird Flu

Minnesota dairy herds have officially been declared “unaffected” by the highly pathogenic avian influenza (HPAI H5N1) virus, the USDA confirmed in September 2025. After one case earlier this year, months of negative testing allowed Minnesota to regain “Unaffected” status under the National Milk Testing Strategy. The change reduces testing frequency but keeps interstate movement restrictions in place, as bird flu continues to affect herds in Texas, Arizona, California, Nevada, and Idaho.

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Frontline Defense: USDA Equips Veterinarians with Critical Tools Against a Re-Emerging Threat
My Vet Candy My Vet Candy

Frontline Defense: USDA Equips Veterinarians with Critical Tools Against a Re-Emerging Threat

In the collective memory of American agriculture, the New World screwworm is a ghost of a nightmare—a devastating pest declared eradicated from the United States over four decades ago. But in the face of climate change and increased global movement, complacency is a dangerous luxury. This week, the U.S. Department of Agriculture (USDA) issued a powerful call to arms, directly targeting the nation’s first line of defense: veterinary professionals.

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