Gov. Kathy Hochul announced a weeklong shutdown of all live poultry markets in New York City, Westchester County and on Long ...

San Mateo County public health officials reported finding H5N1 bird flu in a pet cat and a backyard poultry flock.

Preliminary positive results were recorded for a number of captive birds at a nature reserve.

A small number of captive birds have had a preliminary positive test for bird flu at a nature reserve outside Magherafelt, ...

All live poultry markets in New York City and some of its suburbs were ordered Friday to close for a week after the detection ...

Authorities in New York state have temporarily closed all live poultry markets in New York City and three suburban counties ...

U.S. food supplies are considered safe from bird flu, but there are steps people can take at home to prevent risks heading ...

The order also temporarily shuts down all bird markets in Westchester, Nassau and Suffolk counties after 7 cases were ...

A new H5N1 strain has been spotted in cows and New York is temporarily closing live poultry markets, among other warning ...

Bird flu, also known as H5N1, continues to spread among U.S. livestock, driving up egg prices and worrying public health ...

The highly contagious bird flu has hit Montgomery County, Maryland, where officials say a backyard flock of chickens tested ...