Bird flu appears to be widespread among birds in Massachusetts, state health and environmental officials said Wednesday. The ...

The recent uptick of highly pathogenic avian influenza across the state of Indiana has producers on high alert to curb the ...

The Missouri Secretary of State has issued an emergency rule that hopes to curb the spread of avian influenza.

With the advent of cases of avian flu in southern New England, and the rise in egg prices due to limited supply as a result, ...

As bird flu continues to threaten animals and public health, the U.S. government has stepped up its response. Experts says it ...

The newly reported H5N9 strain was found Monday at a duck farm in Merced County, California, according to the World ...

One of the nation's top egg producers confirmed that one of its farms tested positive for cases of bird flu over the weekend, ...

According to the North Carolina Department of Agriculture, a commercial turkey operation in Sampson County has tested ...

The Highly Pathogenic Avian Influenza, or bird flu, has resurged across Pennsylvania in recent weeks, causing significant bird mortality — particularly in wild geese. First detected in Pennsylvania ...

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.

A new strain of H5N9 bird flu was detected at a commercial duck operation in California's Merced County. All the ducks were ...