More than 156 million chickens, ducks, turkeys and other fowl have been slaughtered across the United States since the outbreak began in January 2022. One person has been killed.

By 1957, scientists had a significantly more sophisticated understanding of influenza, worrying them that a pandemic similar ...

That's the way one scientist puts it — referring to how infected wild birds survive long enough to spread it to birds and ...

Avian influenza, or bird flu, is a broad term that refers to several types of influenza that normally infect birds. The bird flu that’s been making news in the United States is a virus called H5N1.

H5N9 is “not commonly seen in poultry in general,” says Eman Anis, assistant professor at the University of Pennsylvania ...

According to the Department of Agriculture's price outlook, egg prices are predicted to increase about 20% in 2025.

Bird flu cases are still rising in the U.S. as the virus continues to devastate poultry farms. More than 145 million chickens ...