A human death from H5N5 avian influenza in Washington state marks the first global case, raising concerns about cross-species ...

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

The deceased is believe to be the first recorded human case of the H5N5 variant globally. Local health officials say risk to ...

A Washington State resident receiving treatment for H5N5 avian influenza died on Friday, the state's health department said, ...

The 75-year-old woman with underlying health conditions developed a high fever, confusion and respiratory distress before ...

According to a press release issued by the Washington State Department of Health, a Grays Harbor County resident who was ...

According to reports the H5N5 patient from the Grays Harbor County who lives about 125 kilometers southwest of Seattle had a ...

A Washington state resident died after contracting the H5N5 avian influenza, marking the first recorded human infection with ...

A person in Washington state who was being treated for a human case of bird flu died Friday, according to the Washington ...

Within the collection of animals held in zoos, different species have varying susceptibilities to pathogens. Read more at ...

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

A resident of Washington State has died after contracting a rare strain of bird flu previously found only in animals, state ...