The CDC estimates there have been at least 19 million cases so far this season.

There may be some good news on the flu front. Best in the U.S. Awards 2026: Top movers in the Rockies, Southwest & West ...

According to the latest information from the CDC, 32 children have died so far this flu season.

Parents who wish to have their children vaccinated against the flu may still do so in consultation with their child’s ...

Fox News senior medical analyst Dr. Marc Siegel joins 'Fox & Friends' to discuss the surge in pediatric flu deaths and the role of vaccine compliance in the recent measles outbreak.

The CDC has released new data it uses to measure flu activity, and recent number could suggest the peak of flu season has ...

Respiratory virus season is in full swing across California, with several illnesses spreading across the state. Cases of ...

According to the CDC, flu levels remain high in Washington state and very high in Idaho, while Montana is reporting low flu activity.

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

Flu cases are ticking down, but experts warn the U.S. isn’t out of the woods yet.

Flu activity in Michigan is considered "very high," according the latest report from the U.S. Centers for Disease Control and ...