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

The U.S. is experiencing its most intense flu season in 15 years, with 24 million infections, 310,000 hospitalisations, and ...

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

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

NEW YORK (AP) — The U.S. winter virus season is in full force, and by one measure is the most intense in 15 years.

Levels of influenza nationwide are now at the highest they have been since the peak of the 2009 swine flu pandemic, according ...

The U.S. influenza rate is at or near its highest level in at least 15 years and is still on the rise, the U.S. Centers for ...

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

The CDC has been issuing advisories as bird flu spreads The blackout will prohibit external communications One person had died from bird flu The CDC has been issuing advisories as bird flu spreads ...

The information was not reported as it usually is by the CDC, in a weekly breakdown of flu activity called FluView, but was added to a section that focuses on respiratory illnesses in general. Trends ...

The information was not reported as it usually is by the CDC, in a weekly breakdown of flu activity called FluView, but was added to a section that focuses on respiratory illnesses in general.