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.

Federal stats show Ohio more than 4.1 million chickens and turkeys have tested positive for avian flu since the beginning of ...

The Ohio Department of Agriculture’s procedure is to quarantine the impacted facilities and to depopulate, or kill, the birds ...

The Pennsylvania Department of Agriculture on Monday confirmed the first case of avian flu in domestic poultry in 2025. The positive case was found in a chicken flock on a commercial farm in Lehigh ...

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

The presence of highly pathogenic avian influenza (HPAI) was confirmed in 16 commercial poultry flocks in the United States ...

The Pennsylvania Department of Agriculture confirmed a case of highly pathogenic avian influenza in a 50,000-bird layer ...

Both H9N2 and H5N1 were detected at the duck farm in Merced County, according to tests conducted by the US Department of ...

H5N1 HPAV (High Path Avian Influenza) originally claimed over 1.2 million birds with 1.1 million layers and over 30,000 ...

There are big concerns over higher bird flu cases across the region. [DOWNLOAD: Free WHIO-TV News app for alerts as news ...

More than 6 million commercial birds tested positive for bird flu in the Miami Valley in 2025, according to ODA.

Ohio leads the nation in recent bird flu cases among commercial poultry operations, with more than 4.1 million chickens and turkeys affected so far this year. All of the state's confirmed cases of ...