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

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

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

It's an unusual winter for respiratory illnesses. The flu is peaking twice: once in early January and again in February.

"At this point, the flu activity is higher and of more potential concern for exposure and illness than COVID," explains Dr.

Outpatient health care visits for flu-like illnesses are at their highest levels in 15 years, according to data updated ...

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

Some health officials have renamed this flu season the “quademic” because of all the different illnesses floating around.

Low vaccination rates may be contributing to the spread of flu, but data suggests the number of cases so far this season is ...

Kentucky officials have reported that the first child of the season has died of influenza as cases rise across the state, ...

Refusing vaccines without good cause at the height of a lethal pandemic puts others at risk. City workers who refused and ...

Flu activity remains “very high” in most states, the Centers for Disease Control said this week, as illnesses, emergency room visits and hospitalizations all continue to trend upward.