Bird flu H5N1 has infected people in the U.S. See the map of cases. Could it trigger the next pandemic? Experts explain the ...

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

A child is home and recovering after a possible case of bird flu in Alameda County, California, according to the California ...

There is an inherent conflict of interest -- and the potential for injury to public health -- when a federal department both ...

The H5N1 virus that infected a Canadian teen appears not to have spread, but it shows signs of mutation that makes flu ...

Poultry on a commercial farm in England have been infected with the bird flu virus, the U.K. government said Sunday. The H5N1 virus was found in kept birds in St. Ives, a seaside town in Cornwall.

A hospitalized Canadian teen has health officials in both Canada and the U.S. expressing warnings over bird flu cases.

Canadian officials have announced that a teenager in British Columbia has been hospitalized in critical condition with what is believed to be bird flu.

With 46 U.S. cases and alarming signs of the virus crossing species, experts warn of unpredictable risks if human-to-human ...

Fortunately, unlike the coronavirus, bird flu does not spread easily between humans. Oregon’s case is one of only 52 recorded ...

A teenager in Canada is critically ill with the country's first human case of H5N1 bird flu. Health officials aren't sure how ...

A teenager diagnosed with bird flu in British Columbia is the first domestically acquired human case of H5N1 avian influenza, ...