Hospitals had been asked to conduct extra surveillance for possible avian flu cases in the spring and summer after highly ...

Ducks and geese on a backyard farm in Oahu, the state's main island, tested positive for H5N1 last week, which was likely ...

Bird flu has spread far and wide, infecting a range of species like chickens, skunks, cows, foxes and polar bears. But it's ...

Officials suspect wild migrating birds are likely to blame for the first known infection of a flock in Hawaii, which had been the last state in the country with no reported cases in poultry or wild ...

A bird hospital in Cornwall has been temporarily closed due to the threat of avian flu. Mousehole Wild Bird Hospital Cornwall ...

A child from Alameda County has been identified by state health officials as testing positive for bird flu, the California ...

Bird flu has been detected at a poultry farm in Cornwall. The highly infectious viral disease was found at a farm near ...

The California Department of Public Health (CDPH) today said tests have identified a suspected avian flu infection in a child ...

H5 bird flu, a type of avian influenza, has infected dozens of people in the U.S., and spread to seven states and Canada this year. As more human cases arise, there's deepening worry over whether the ...

Bird flu continues to spread across the U.S., with new infections in Hawaii and continued human outbreaks in California.

California health officials have identified a possible bird flu case in a child who was tested for mild upper respiratory ...