While flu levels are still low, a strain that's wreaked havoc in the U.K. and Canada is behind most cases so far in the U.S., ...

As families gather for Thanksgiving, here's what to know to protect your family from the new subclade K flu strain.

U.S. flu rates remain low, but experts are keeping an eye on a new strain that’s been linked to unexpectedly early and severe ...

The states top public health official joined GBH's Morning Edition to discuss the flu subtype H3N2, and how you can protect ...

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

California could see an early and especially sharp start to the annual flu season, as a combination of low vaccination rates ...

The U.S. flu season is starting slowly, and it's unclear if it will be as bad as last winter's, but some health experts are ...

If you feel ill but your symptoms are only above the neck — a stuffy nose, a bit of a sore throat — you could just have a common cold, said Dr. William Schaffner, an infectious disease specialist at ...

The mutated strain, known as subclade K, is causing a surge in cases in the United Kingdom, Canada, and Japan. Here's what to know.

Pharmacies in Bullitt County are already seeing an uptick in patients as seasonal illnesses begin to spread, even though the ...

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