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

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., ...

Dr. Tara Narula breaks down a new strain of flu, subclade K, which is causing concern as many people get ready to travel ...

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 ...

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

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

Kate Postance told the BBC her 500 free-range turkeys and 300 chickens at her farm in Ceredigion were now in "flockdown" to ...

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

NEW ORLEANS (WVUE) - Local doctors are warning of what could be the most contagious flu season in recent memory, as this year ...

N-2, also known as Subclade K, is causing significantly more symptoms in older adults and young children, Dr. Ali Raja said.

New federal data released Friday shows the percentage of medical visits for flu symptoms in Louisiana climbed to 3.9% in the ...

Grays Harbor County, Wash. — A Washington state resident is believed to be the first person to die from a rare strain of bird ...