After the U.S. withdrew from the World Health Organization, it wasn't clear they would participate in this WHO-led meeting to determine the recipe for the next flu vaccine.

The current flu season has seen the highest rate of doctor’s visits for flu-like symptoms since the US began collecting data through a national surveillance network. CNN is tracking these case rates ...

If it feels like everyone is sick at this time of year, there's a reason for that. According to the CDC, flu season peaks in ...

After the U.S. withdrew from the World Health Organization, it wasn't clear they would participate in this WHO-led meeting to ...

As one variant of the flu virus starts to decline, another is rising to take its place.

Deaconess reports a 53% spike in flu cases and a 13% rise in RSV. A local doctor breaks down who's most at risk and what to ...

Flu activity remains elevated across Tennessee, with parts of East Tennessee reporting some of the highest levels of influenza‑like illness in the state. Here's what to know.