Cases of the seasonal flu in the U.S. have reached their highest numbers in more than a decade, according to the Centers for Disease Control and Prevention.

Flu activity remains "very high" in most states, the Centers for Disease Control said this week, as illnesses, emergency room ...

Arkansas is battling flu season, with the Arkansas Department of Health reporting 30 flu-related deaths.One of those deaths ...

Prominent health care organizations urge the Trump administration to restore important data sets on the Centers for Disease ...

The newer variant of avian influenza that recently infected dairy cattle in Nevada has a genetic change that’s thought to ...

With data showing a significant rise in flu cases nationwide, medical experts are describing it as the worst flu season since ...

While we often refer to it as "the flu," the influenza virus has several strains, with flu A and flu B considered the most ...

U.S. medical services providers are seeing the greatest numbers of flu cases since the 2009-2010 flu season, the Centers for ...

Scientists, researchers and private health organizations scrambled to preserve as much federal public health data and ...

The CDC estimated there have been 24 million cases of the flu so far this season, leading to 310,000 hospitalizations and ...

So far this season, the CDC estimates, there have been 13,000 flu deaths — including at least 57 children. The flu has forced ...

There are some new tools to help this respiratory virus season: over-the-counter tests that can identify whether an illness ...