Avian influenza poses a low risk to humans, the Centers for Disease Control and Prevention reports, but officials in Pennsylvania are not taking chances as cases appear in other states.

Butler County reported its first cases of highly pathogenic avian influenza, HPAI, last week as the virus continues to spread ...

For many of us bird flu only registers as an issue as we wander past supermarket shelves stripped of egg cartons. But there ...

Extreme weather is shifting the migratory patterns of birds, increasing the chances of deadly avian flu outbreaks on farms.

Hundreds of new bird flu cases have been detected in Pennsylvania. According to the CDC, about 400 cases from “non-poultry” birds were detected in two Pennsylvania ...