It’s crucial that we monitor bird flu strains to help us prepare for potential outbreaks," said virologist Matt Turnbull.

The first human to have ever been infected with H5N5 strain of bird flu has died, Washington state health officials confirmed ...

A Washington resident has been hospitalized with bird flu, according to the Washington State Health Department, and they’re ...

A strain of bird flu never seen in humans has infected a Washington state resident and left the person hospitalized, state ...

Although bird flu infections in humans remain rare, this case marks a significant development in flu surveillance in the U.S.

While it remains seasonal in poultry, the disease is spreading in dairy cows and infecting hundreds of other ...

A Washington state resident is believed to be the first person to die from a rare strain of bird flu, but state health ...

The Washington State Department of Health has announced that H5N5, a bird flu strain that has never been detected in humans ...

A Washington state resident who was undergoing treatment for H5N5 avian influenza died on Friday, the Washington State Department of Health reported. | A Washington state resident who was undergoing ...

Federal health officials on Thursday called for more testing of employees on farms with bird flu after a new study showed that some dairy workers had signs of infection, even when they didn't report ...

A Washington resident died of complications from an infection with a bird flu strain never before reported in humans, the ...