Australian and Dutch researchers have uncovered a remarkable evolutionary adaptation in birds that could hold vital clues for ...

A vaccine under development has demonstrated complete protection in mice against a deadly variant of the virus that causes bird flu. The work focuses on the H5N1 variant known as 2.3.4.4b, which has ...

Avian flu strains tend to only affect birds, but the current outbreak has spread to cattle and – in rare cases – people. The ...

Any evidence of a bird virus jumping readily into mammals is a worry, as it could indicate that mutations that allow for ...

Bird flu infections have been rare among people, but the pathogen is evolving, which has scientists worried about a possible ...

The avian flu virus continues to affect poultry producers and dairy farms in 2025. In North Carolina alone, the virus has ...

(AP) - U.S. egg prices increased again last month to reach a new record-high of $6.23 despite a drop in wholesale prices and no egg farms having bird flu outbreaks. The increase reported Thursday ...

In early 2024, the bird influenza that had been spreading across the globe for nearly three decades did something wholly unexpected: It showed up in dairy cows in the Texas Panhandle. A dangerous ...