Medical experts debunk flu shot myths: vaccines use inactive virus that cannot cause illness. Discover what side effects actually mean for your immunity.

Amid a severe flu season, the CDC ends its universal flu shot recommendation for kids. Experts explain why this is dangerous ...

Feeling under the weather? You could have Influenza Type A. Here's the difference between Influenza Type A and Type B.

Flu cases typically rise during the fall and winter, reaching their highest numbers in Tennessee in January and February, ...

Nearly 9,000 flu cases reported in New Jersey as of the week ending Jan. 3. Here’s what to know about the H3N2 epidemic.

Subclade K (previously known as J.2.4.1) is gaining attention because it appears to be spreading much earlier in the flu ...

Only one month into the flu season and around 5,000 people, including nine children, have died from influenza, according to the Centers for Disease Control and ...

All viral activity benchmarks have gone down, except for a slight increase in the death rate. Here's what to know about the ...

My wife started getting sick a few days before Halloween. It stayed in her nose and throat. That’s a common cold, right? Why is having a cold so different from when you get the flu?

This season's flu has been driven by the new "subclade K" mutation.