Flu season tends to peak from December to February. What to know about getting a flu shot or COVID-19 vaccine.

There's been a significant slowdown in influenza and COVID samples sent to CDC from other countries, which could impair pandemic preparedness and vaccine development ...

The flu can also cause a general feeling of fatigue or malaise, Ray says, as well as gastrointestinal issues like diarrhea ...

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

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

Ralph Abraham, a Louisiana health official who stopped promoting mass vaccination vaccines, has been appointed as the CDC’s ...

A new strain of the flu called subclade K could make for a particularly nasty flu season across the country, according to ...