A dead Canada goose found in South Manheim Township has tested positive for avian influenza, the first confirmed case of the ...

The first positive HPAI case in Pennsylvania was found within a Lehigh County commercial layer chicken flock, according to ...

Officials confirmed the first positive case of Highly Pathogenic Avian Influenza (HPAI) – more commonly known as bird flu – in domestic poultry in Pennsylvania in 2025.