A fast-rising wave of influenza intensified during the week ending Saturday, Dec. 27, with the CDC’s latest FluView map ...

If it feels like more people around you are sick right now, the data backs that up. A new CDC surveillance map shows ...

Most flu infections this season are from a new variant not covered by the flu shot, but doctors say the vaccine will still ...

In recent weeks, seasonal influenza activity has been elevated and continues to increase across the country. That trend is expected to continue for several weeks. The CDC estimates that there have ...

The United States is confronting its most severe influenza season since national tracking began in 1997. During the week ...

In the most recent report, which used data collected between December 28 and January 3, 25 states and Puerto Rico were ...

Thirty states have plunged into the CDC’s highest tier for flu activity, alarming health officials as cases surge across the ...

Thirty states have landed in the CDC ’s worst tier for flu activity and health officials warn the severe season is likely to ...

Flu season is ramping up across the country, with several states now experiencing severe or rising levels of illness, and a fast-spreading “super flu” variant is driving the surge. The CDC’s latest ...

The new, virulent flu strain has sent more than 100,000 to the hospital. Here's what to know, how to check infections rates ...

Michigan is currently classified at the highest possible influenza activity level used by the CDC on its national influenza ...