H5N9 is a rare subtype of the influenza A virus that can cause highly pathogenic avian influenza (HPAI), also known as bird ...

Georgia has suspended all poultry activities after bird flu was confirmed during a commercial poultry operation. The positive ...

Moderna has been awarded approximately $590 million from the federal government to help speed up the development of an ...

U.S. authorities also detected the more common H5N1 strain on the same farm in Merced County, California, they said in a ...

Bird flu has been detected in a Lincoln wastewater sample, but it isn't clear whether the virus came from animals, animal ...