A new H5N1 strain has been spotted in cows and New York is temporarily closing live poultry markets, among other warning ...

A shift in the H5N1 virus has allowed it to spread more easily from birds to cows, raising concerns about its evolution.

What you need to know about bird flu. Public health experts are closely watching avian influenza, which has affected chickens ...

The US Department of Agriculture (USDA) has detected a bird flu strain in dairy cattle that previously had not been seen in ...

Should We Worry About a Dangerous Mutation? Outbreak of Highly Pathogenic H5N9 Avian Flu Identified in ... Continue Reading → ...

Scientists have detected a highly pathogenic type of avian influenza in Nevada dairy cattle, the U.S. Department of ...

The USDA Animal and Plant Health Inspection Service (APHIS) National Veterinary Services Laboratories (NVSL) confirmed the ...

On January 31, 2025, the U.S. Department of Agriculture announced that dairy cows in Nevada have been infected with a new ...

Waterfowl are natural carriers of avian influenza viruses and play a significant role in spreading HPAI. The bird flu outbreak, which continues to spread across the U.S. and the Eastern Shore of ...

On Jan. 31, 2025, the USDA Animal and Plant Health Inspection Service (APHIS) National Veterinary Services Laboratories (NVSL ...

Cows in Nevada have been infected with a strain of H5N1 bird flu different from the strain detected in all other herds to ...

The growing warnings about the avian flu, also known as H5N1 or H5N9 flu, have led the public to question whether the infection can be spread to humans through eating eggs or chicken. Here's what ...