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

In September officials said a person in Missouri became the first in the United States to test positive for bird flu without ...

The risks associated with bird flu are heightened by the virus’s capacity to jump ... officials in the United States recently ...

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, ...

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.

A new study found some dairy workers showed signs of infection, even when they didn’t report feeling sick. Blood tests from ...

The Centers for Disease Control and Prevention is recommending several measures to reduce the risk of farmworkers being ...

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.

Almost from the beginning of the spread of H5N1 bird flu among farms and ranches in the U.S. earlier this year, experts and ...

A pig at an Oregon farm was found to have bird flu. It's the first time the virus has been detected in U.S. swine and raises ...