A broiler flock in Worcester County, Maryland, has been infected with avian influenza, bringing the Delmarva peninsula's ...

A rapidly-spreading H5N1 avian influenza, otherwise known as bird flu, has been devastating bird flocks and showing signs of ...

Worries about the bird flu have prompted ZooAmerica in Hershey to make some changes. It's temporarily relocating its bird ...

Maryland has announced the first presumptive positive case of H5 avian influenza in a commercial broiler farm in Worcester ...

Despite these findings, the park will remain open, but visitors are advised to avoid touching or feeding waterfowl.

There have not been any cases among commercial flocks in Massachusetts, said Agricultural Commissioner Ashley Randle.

The progression of the species-jumping disease has been unprecedented, including the first-ever U.S. cases of infections in ...

The tools the US used to contain previous bird flu outbreaks just aren't working this time, according to some agricultural experts. Some egg farmers have called for vaccinations for poultry.

While the H5N1 bird flu keep spreading, the first reported H5N9 outbreak in the United States has been identified on a duck ...

Hunt Club Farm in Virginia Beach reported positive avian influenza tests in some of its birds Friday, prompting closures for ...

The State DEC has launched an online platform for reporting dead birds, as part of its effort to monitor the spread of avian influenza in New York State.People are cautioned to avoid contact ...