While rare, bird flu has infected over 140 cats since 2022, according to government data. Here's how to protect your pets.

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

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

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

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

Scientists always knew a deadly virus was going to jump from animals to humans: COVID was not the first time it has happened, ...

Cambodia’s Ministry of Health recently confirmed the country’s twelfth human case of H5N1 avian influenza so far this year.

Bird flu continues to spread quickly through the U.S. farm system because that system is inherently a viral playground.

The virus has not yet evolved to spread efficiently between people. Excellent vaccine technology exists, but the government ...

New versions of the H5N1 virus are increasingly adept at spreading. Suggestions to either let it rip in poultry or vaccinate the birds could backfire.