Avian influenza continues to jeopardize Pennsylvania poultry flocks as additional outbreaks were reported in multiple counties this week, according to the Centers for Disease Control and Prevention ...

Although it is standard procedure to kill flocks with the outbreak of bird flu, posts on social media twisted the truth.

A second type of bird flu has been found in U.S. dairy cows for the first time, the U.S. Department of Agriculture announced Wednesday.

In recent days, Pennsylvania has had two flocks hit by avian influenza, while Ohio has had nine and California has had one.

The progression of the species-jumping disease has been unprecedented, including the first-ever U.S. cases of infections in ...

The humble egg is now a source of frustration for millions of shoppers around the U.S, who face soaring prices and shortages.

This is the fifth commercial poultry flock in Maryland to be struck by HPAI in 2025, all of which have involved commercial ...

At least one bird from a commercial poultry operation in Lancaster County has tested positive for highly pathogenic avian ...