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., ...

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 ...

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

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

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

A new type of seasonal flu virus is raising concerns among health officials as winter approaches. Here's what to know about ...

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

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

A Washington state resident is believed to be the first person to die from a rare strain of bird flu, but state health ...