The rate of Americans visiting doctors’ offices for flu-like illness is continuing to reach record levels, new CDC data ...

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

Influenza A — a nasty flu strain that fueled the 2009 flu epidemic — has been landing Ohioans in the hospital since the ...

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

Influenza levels in the US are the highest they've been in 15 years amid winter weather and a second wave of the virus.

The Centers for Disease Control and Prevention reports that flu cases in the United States this season are at their highest ...

In the update, the organization stated that 7.8 percent of doctor’s visits reported through a flu surveillance network in the ...

during the swine flu pandemic, data shows. During the week ending Feb. 1, 8% of emergency department visits were due to flu compared with 3.2% the same time last year, according to the CDC data.

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.

Discover the rising flu cases across the nation and learn about the importance of flu vaccination and prevention strategies for a healthier winter season.

The U.S. winter virus season is in full force, and by one measure is the most intense in 15 years.