Scientists are calling on the U.S. Centers for Disease Control and Prevention (CDC) to disclose data about the risks of bird ...

New York has ordered a weeklong shutdown of all live bird markets in New York City, Westchester and Long Island after seven ...

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

The U.S. winter virus season is in full force and driving more doctor's office visits than any in the past decade.

Multiple cases of bird flu in chickens are forcing the closure of live poultry markets in parts of New York state, Gov. Kathy ...

New York has ordered a weeklong shutdown of all live bird markets in New York City, Westchester and Long Island after seven cases of avian flu were detected in the city.

Yahoo News provides the latest updates on the spread of bird flu in the U.S., and its effect on rising egg prices and ...