The person, who had been hospitalized in King County since early November, died on Nov. 21, health officials said.

Scientists Studied 'SuperAgers' For 25 Years And Found That They All Have This 1 Habit In Common Nursing programs lose ...

Health officials said they will monitor anyone who came in close contact with the person, but “there is no evidence of ...

In a Phase 3 trial of more than 18,000 volunteers across three countries, an mRNA influenza vaccine from Pfizer has ...

With a little planning, people can enjoy the celebrations without spending them sniffing, itchy or reaching for tissues.

A new and potentially more severe variant of the flu, known as H3N2 subclade K, has reached the United States, prompting ...

A new strain of the flu called subclade K could make for a particularly nasty flu season across the country, according to public health experts. The strain already caused Japan to declare an influenza ...

Some Thanksgiving staples may cost more than last year. But the news isn't all bad when it comes to checking out at the ...

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

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