Scientists were slow to recognize that Covid spreads through the air. Some are now trying to get ahead of the bird flu.

Bird flu, particularly H5N1, poses a pandemic risk if it mutates to spread airborne. Tracking its changes is essential for ...

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

Since November 2023, more than 12.1 million birds on commercial flocks have been affected in Sioux County, Iowa, alone. In ...

There have not been any cases among commercial flocks in Massachusetts, said Agricultural Commissioner Ashley Randle.

After the current strain of bird flu, H5N1, reached the U.S. in 2022, more than 148 million birds have been euthanized. What ...

A new strain of bird flu has been detected on a duck farm in California. The World Organisation for Animal Health reported ...

Dozens of newly confirmed cases of avian influenza in wild birds and the first verified U.S. case of a new strain of the ...

A new antibody therapy effectively protects monkeys from severe H5N1 avian flu, offering hope for a universal flu vaccine and ...

A conservation group in Chicago says hundreds of red-breasted mergansers, a species of diving duck that typically winters in ...

Between 500 and 1,000 suspected cases of H5N1, also called avian flu, have been reported in Massachusetts birds. Sharing ...

The escalating bird flu crisis is ravaging the nation's egg supply, and that shortage has hit Arizona along with the rest of ...