Colorado's outbreak of avian flu in poultry and dairy cattle seems to have died down, though the state continues to monitor ...

Several labs will work with federal health authorities to develop a test for avian influenza, as the number of human cases ...

With the approach of fall and cooler weather across the United States, officials say the risk posed by the H5N1 bird flu ...

The Centers for Disease Control and Prevention has picked five lab partners to develop a test for avian influenza A (H5N1) — ...

On Monday state officials announced they had completed testing on all 95 licensed farms in Massachusetts that have dairy ...

A close contact of a Missouri resident identified as having a human case of the H5N1 avian flu also became sick around the ...

That  human case of A(H5) avian flu in Missouri that had no known contact with poultry or other animals has been confirmed by the U.S. Centers for Disease ...

San Diego County is become the fifth location in California to report the environmental detection of H5 influenza virus, ...

In the U.S., H5N1 has been detected in wild birds since 2022 and has caused major outbreaks on commercial poultry farms, ...

A recent decision by USDA could pave the way for an H5N1 avian flu vaccine for dairy cows by as early as the first quarter of ...

A person in Missouri caught the bird flu virus baffling doctors after it was revealed they didn't have any contact with ...