Flu activity continues to remain elevated across the U.S. with at least 18 million cases, according to newly released data ...

Activity during the current flu season is growing to severe levels, with the percentage of doctors’ visits for flu-like ...

Flu activity continues to remain elevated in the United States, according to newly released data from the Centers for Disease ...

This week, some of those indicators have fallen, but the CDC says that does not necessarily mean the season has reached its ...

Flu season in the U.S. is particularly bad this year, and a new branch of the flu family tree may be to blame. If it feels ...

The last available tracing data from the CDC found that 91% of the 600 U.S. flu cases that were tested between Dec. 22 and 28 ...

Flu season has taken off nationwide, with cases rising rapidly in some parts of the country over the past few weeks. “We’ve seen sustained, elevated activity across multiple key indicators in many ...

An article about the attention surrounding the super flu due to the influenza A H3N2 subclade K. Read about its global spread ...

Emergency department visits and hospitalizations resulting from flu symptoms are multiplying rapidly, and data show a particular subvariant is responsible for the vast majority of cases across the ...