Under new rules, poultry facilities seeking indemnity payments after repeated bird flu infections must show biosecurity ...

The nationwide spread of highly pathogenic avian influenza, HPAI, also known as avian or bird flu, has many in Illinois ...

This latest outbreak is part of a broader epizootic that has swept across the United States, affecting not only poultry but ...

H5N9 is a rare subtype of the influenza A virus that can cause highly pathogenic avian influenza (HPAI), also known as bird ...

The first U.S. H5N9 outbreak has raised concerns as scientists warn of evolving bird flu risks—here's what you need to know about the symptoms.

The United States has reported its first H5N9 bird flu outbreak in California, affecting almost 119,000 ducks. Both H5N9 and ...

Due to ongoing sporadic H5N1 avian flu infections and brisk levels of seasonal flu activity, the US Centers for Disease ...

Both H5N9 and H5N1 were detected at the duck farm in Merced County, according to tests conducted by the US Department of ...

A new strain of a highly pathogenic and rare strain of bird flu has been reported on a duck farm in central California.

The first confirmed case of H5N9 bird flu in the United States has been identified in Merced County, California, and control ...