Roughly 90 birds in two Northern California backyard flocks have tested positive for avian influenza, or avian flu, the USDA ...

The nation's largest bird flu outbreak is currently spreading at Rose Acre Farms near Germantown, officials confirmed.

If the virus mutates, experts warn it could become transmissible between humans and lead to a pandemic.

The first farmer in England hit by bird flu this season tells of the "emotional roller coaster" of losing 32,000 hens.

California confirmed a new bird flu case in a Sacramento County flock and found additional infections in wild birds.

Highly pathogenic avian influenza (HPAI) was the primary underlying cause of death for Jackie, a bald eagle known to viewers ...

The outbreak in Northumberland is the first bird flu case of the season in England and fears have been raised that there ...

State officials say the commercial flock in Barron County was quarantined and the birds depopulated to stop the disease from ...

If all goes to plan, officials hope to vaccinate up to 100 of the large seabirds on Albatross Island, giving each two doses ...

Vandalur Zoo reopens after avian flu scare, with off-limits bird enclosures, enhanced disinfection, and strict visitor ...

In an announcement Monday, the zoo said it is temporarily closing the Forest Aviary and Travis and Zach's Birds Landing to ...

The virus has struck poultry producers in at least five counties in a single month. Nationally, nearly 23 million turkeys have been put down since 2022 — even as U.S. farmers raise 45 million fewer ...