Highly pathogenic avian influenza, or HPAI, has been detected on commercial farms in California and other parts of the U.S. The most recent outbreak of the highly transmissible strain of bird flu ...

The avian flu has impacted herds of dairy cows all over the country, but the largest number of cases have been found in ...

The United States Department of Agriculture on Tuesday acknowledged that, over the weekend, it accidentally fired “several” agency employees who are working on the federal government’s response to the ...

Thousands of birds are to be culled in County Tyrone after suspected avian flu was reported at a commercial poultry premises.