The fatality rate for H5N1 highly pathogenic avian influenza in humans has historically been high, with more than half of ...

The CDC declared the end of its emergency response to H5N1 avian flu as a health threat to humans, David Murray writes.

Eagles are sacred for many Native Americans, who can obtain dead birds for religious use through the federal government. Bird ...

Bird flu was nearly everywhere in the U.S.—in chickens, cows, pet cats and even humans. Cases have gone down, but experts ...

For months, bird flu was seemingly everywhere in the U.S.: news headlines reported the highly pathogenic H5N1 avian influenza ...

H5N1 avian influenza has long been a concerning virus. Since its discovery in 1996 in waterfowl, bird flu has occasionally ...

Scientists are tracking a deadly bird flu outbreak that has infected wild birds in more than 30 states. Purging the nation's poultry supply may not be enough to keep the virus from sticking around.

Avian flu killed or led to the deaths of 470 domestic birds at a live bird market in Onondaga County in March, according to ...

Avian influenza, or bird flu, is highly infectious in birds and usually fatal. While it doesn't spread to humans nearly as much, it has a high fatality rate.

Piles of dead crested terns have been seen in the WA tourist town of Coral Bay, but what caused them to perish is yet to be ...

Birds need varied activities during avian flu lockdowns, new research shows. Scientists studied a flock of Chilean flamingos that were kept indoors due to a government order to stop the spread of ...