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

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 ...

Experts reveal the signs that you're no longer at risk of spreading illnesses like COVID, flu and strep throat to others.

Do you have a sore throat, a runny nose and muscle aches? It could be a common cold, a case of the flu -- or COVID-19. The illnesses all share similar symptoms, sometimes making it hard to distinguish ...

A mutated strain of influenza A, H3N2 subclade K, is surging worldwide, sparking concerns about a severe flu season in the ...

HOUSTON – Flu A has been high for weeks and a nurse practitioner from the CVS Minute Clinic in Humble, Serena Lopez, said flu and allergies are always bad this time of year. “I think actually Flu B ...

There are reports of this strain of the flu causing more severe illness, and early data suggest that protection against the flu from previous infections or the vaccine is “suboptimal,” according to ...

The United States may be heading into its second severe flu season in a row, driven by a mutated strain called subclade K ...