New guidance has highlighted an increased risk from a strain of bird flu, after 20 infected pheasants were discovered in ...

Four workers a commercial egg farm in Franklin County, Washington, have tested presumptively positive for H5 highly ...

The CDC reports a total of 27 human cases of H5N1 in the United States, not including the recent presumptive cases. So far, ...

During the monitoring period, after the seasonal influenza period had ended, 59 wastewater treatment plants showed increases ...

Four agricultural workers tested presumptively positive for avian influenza after working with infected poultry at a ...

Although California dairy farmers had heard about the H5N1 bird flu before it hit, none was prepared for the devastation it ...

Containing a potential H5N1 pandemic would depend on how rapidly a vaccine targeted to the emergent strain can be ...

Four people have reportedly developed symptoms of avian influenza after working with infected poultry in Franklin County.

A flock of nearly 878,000 in Tulare County is the first instance of avian flu in U.S. broilers since February.

Communicating about the threat that H5N1 poses is extraordinarily difficult, as the varying tones of the media coverage of ...

CANBERRA: Wild populations of Australian endangered animals will be vaccinated against a deadly strain of bird flu in an ...

All of the state's cases have been linked to contact with infected dairy cows, officials said. No human-to-human transmission ...