Large-scale poultry vaccinations may be driving bird flu evolution, according to a concerning new international study.

If a case of bird flu is reported within 50 miles of a D-FW zoo, Burgdorf-Moisuk and Rainwater said, zookeeping staff will ...

Concerns about bird flu are growing among health officials weeks after the first person in the U.S. died from the virus, and ...

A spokesperson for the Virginia Zoo in Norfolk confirmed none of the animals at our local facility have shown any signs or ...

Avian influenza, H5N1, had been detected in wild birds in Yolo County since 2022 but never before in a backyard poultry flock, according to a Thursday news release from county officials. Two people ...

A number of bird flu cases have been reported in the Chicago area in recent weeks, leading to many questions about how quickly the virus is spreading and how worried residents should be.

Philadelphia health officials say a goose found next to Carroll Park in West Philadelphia had highly infectious bird flu.

NEW YORK -- Bird flu has been detected at a commercial farm on Long Island. Suffolk County health officials say the farm owner reported signs of the illness in his poultry flock early last week. Test ...

The Centers for Disease Control and Prevention are monitoring the bird flu situation in the United States. Here's what to ...

Georgia’s $7.75 billion commercial poultry industry – one of the largest in the nation – was working Tuesday to keep bird flu ...

H5N1 first human death was reported in USA. Since then, health authorities have been monitoring and cases and shave sounded ...