This strain of avian influenza emerged in 2022 and brought major losses in the Northern San Joaquin Valley and beyond.

An outdoor pet cat tested positive for highly pathogenic avian influenza and later died in Grant County, Wash., after reportedly coming into contact with a dead wild bird.

This strain of avian influenza emerged in 2022 and brought major losses in the Northern San Joaquin Valley and beyond.

USDA reports that highly contagious avian influenza that hit the state hard in 2024 has surfaced again in California even as it has severely impacted the Midwest poultry industry in 2025. Last year ...

Avian flu, long associated with birds, continues to surprise scientists as it spreads across species and oceans. After first jumping to dairy cows two years ago, the virus has now infected elephant ...

State agriculture officials say bird flu has been detected in a commercial flock in Kent County, Delaware. The affected birds will not enter the food supply, officials say.

Jackie the bald eagle laid a second egg three days after first of the season as Friends of Big Bear Valley nonprofit captures precise timing on livestream.

As the highly pathogenic avian influenza outbreak continues, university experts work to develop edible vaccines to protect ...

It was a late Sunday afternoon like any other on San Francisco’s Alcatraz Island. The day was winding down, and Aidan Moore, ...

The dairy industry is grappling with a significant milk shortage 2025, driven by a mix of supply chain snags, changing ...

The New York State Department of Environmental Conservation (DEC) announced Thursday that it had five preliminary positive cases of highly pathogenic avian influenza, or bird flu, in Suffolk County.

State officials are confirming a suspected outbreak of avian flu among chickens at a large commercial egg farm in Weld County ...