This year's flu season is turning out to be brutal. As a new variant known as subclade K spreads rapidly, a study out today ...

Tis the season for cooler temps, shorter days and cozy nights by the fire. Unfortunately, this time of year also marks the ...

Ohio ranks among states with very high flu activity. Here's what to know about current case numbers, symptoms, and how to ...

Flu cases are rising rapidly across the US due to a new strain called subclade K, a mutated form of the H3N2 influenza A ...

A new flu strain, a variant of influenza A called H3N2, is spreading across the nation. The CDC estimates millions of illnesses and thousands of deaths from the flu so far this season. While the ...

A mutated flu strain, A H3N2, is spreading across Thailand with reduced vaccine effectiveness, warns Professor Yong ...