What you need to know about bird flu. Public health experts are closely watching avian influenza, which has affected chickens ...

A recent study conducted on human A(H5N1) cases in the United States found that conjunctivitis was the primary symptom ...

A Massachusetts biopharma giant is at the center of preparations already underway if bird flu mutates and begins to find ...

Officials are restricting public access at the Middle Creek Wildlife Management Area starting Feb. 4 due out of caution for ...

Researchers have a new hope for preventing severe illness from the bird flu after finding a groundbreaking antibody treatment ...

A version of the avian influenza virus different from the one rampaging through herds since last spring has been detected in ...

Researchers have stressed that bird flu still poses a minimal risk to the general public, though that may change as the virus ...

Bird flu is continuing to spread across the United States, infecting wild birds and backyard poultry. It's causing egg prices ...

The finding indicates that the virus, known as H5N1, has spilled from birds into cows at least twice — leading to these two ...

Dairy cows in Nevada have been infected with a new strain of bird flu, marking the second strain detected in herds since ...

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

Bird flu has decimated poultry flocks and infected cattle herds. The risk to humans is currently low, but that could easily ...