The H5N1 avian flu is circulating in cows and other mammals. Whether it will make a permanent leap to humans is another ...

Cambodia's health ministry today announced another H5N1 avian flu infection, the country's 14th of the year. Meanwhile, ...

The bird flu hit Susie’s Duck Sanctuary in Wahiawa hard, and hundreds of ducks, geese, and other birds had to be euthanized ...

Avian influenza is a contagious viral infection that mainly affects birds. On occasion, avian influenza can infect humans and other mammals.   Avian influenza (AI) A (H5N1) is an influenza virus that ...

Bird flu was nearly everywhere in the U.S.—in chickens, cows, pet cats and even humans. Cases have gone down, but experts warn that it hasn’t disappeared ...

Bird flu has infected nearly 70 people and caused one death in the United States since last April. Since January, three people have been hospitalized for bird flu, including an older person who ...

Bird flu may be spreading between people and cats more than previously thought, a new federal study said. The findings published Thursday by the Centers for Disease Control and Prevention’s ...