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

A new strain of bird flu has been detected on a duck farm in California. The World Organisation for Animal Health reported ...

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 ...

Health officials urged people to identify avian flu symptoms early and properly cook chicken and eggs to limit risk of ...

Public health officials are closely monitoring the latest bird flu outbreak that has sickened or killed millions of birds, ...

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

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.

The nationwide spread of highly pathogenic avian influenza, HPAI, also known as avian or bird flu, has many in Illinois ...

The Virginia Department of Wildlife Resources is receiving increasing reports of sick or dead wild birds on the Eastern Shore ...

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