Avian influenza, also known as bird flu, has been identified in a commercial poultry flock in Walworth County.

The highly pathogenic avian influenza was detected in domestic poultry flocks in Washington and Buena Vista counties, marking ...

The bird flu has continued to spread in wild and domestic birds in the United States over the last several years, and has ...

Another flock of birds was euthanized Thursday in Dukes County, the only area in the state that has an outbreak of bird flu in domestic flocks so far this year.  The Massachusetts Department of ...

BUENA VISTA COUNTY, Iowa — Officials have identified Iowa's sixth case of bird flu this year, marking the fourth case of the ...

GRAND RAPIDS, Mich. (WOOD) — Officials have found highly pathogenic avian influenza — bird flu — in another poultry flock in Ottawa County. HPAI was found in a backyard flock Friday, state tracking ...

MADISON (WKOW) — Bird flu has been confirmed in a small flock in Dane County. The Wisconsin Department of Agriculture, Trade ...