Health officials say the threat to humans remains low, but a lack of data and surveillance clouds the real risk that the H5N1 ...

A Washington state resident has tested positive for bird flu, marking the first human case in the U.S. in nine months, and ...

The health department in Washington state has confirmed that a resident of Grays Harbor County is the first person to be ...

Researchers at the US Centers for Disease Control and Prevention (CDC) have identified a few instances of asymptomatic human ...

US reports 1st human case of H5N5 bird flu strain in Washington state, with officials confirming no human-to-human transmission so far.

(CNN) -- The US Centers for Disease Control and Prevention says it has ended its emergency response to H5N1 bird flu, citing a drop in cases. CNN — (CNN) — The US Centers for Disease Control and ...

A Washington state resident has bird flu, and it's a different type than what was seen in previous infections, state health ...

A person in Washington is presumed infected with bird flu virus. Health officials in the state do not know the source.

With CDC reports showing H5N1 avian influenza continuing to devastate poultry flocks and dairy herds across the country, ...

As bird flu continues to cause problems around the world, a patient in the US has tested positive for H5N5, a subtype of ...

The Washington State Department of Health said this is the first time the H5N5 variant has been detected in a human.

On July 2, the Centers for Disease Control and Prevention officially declared the end of its emergency response to H5N1 avian flu as a health threat to humans that was activated April 4, 2024. On July ...