A Missouri bird flu case first reported by the CDC in September has drawn national attention. The CDC released findings ...

Pigs can be infected with human and avian flu, upping chances for the virus to evolve and become more infectious ...

A teenager in British Columbia has become the first person in Canada to test positive for bird flu, authorities said Saturday ...

A second person in Missouri who wasn't exposed to either poultry or dairy cows has been infected with bird flu.

A new study revealed more farmworkers had signs of infection, even though they reportedly did not display symptoms of illness.

A new study by the Centers for Disease Control and Prevention found that some dairy farm employees showed signs of infection, ...

H5N1 bird flu was detected in a pig in Oregon, marking the first detection of the virus in swine in the country, the U.S. Department of Agriculture (USDA) said Wednesday. The detection was on a small ...

The U.S. Department of Agriculture will soon begin testing bulk raw milk across the country for bird flu, a significant ...

But finding bird flu in a pig raises worries that the virus may be hitting a stepping stone ... So far this year, 36 human ...

Amid an ongoing outbreak of bird flu in poultry and dairy cows in the United States, a case of H5N1 has now been confirmed for the first time in a pig.

The CDC said Thursday it is updating its recommendations for testing, treatment and protection for workers who may be exposed animals infected with bird flu.

CHICAGO (Reuters) -Bird flu has infected three more people from Washington state after they were exposed to poultry that ...