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

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

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

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

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

CDC data shows flu-related medical visits — due to symptoms such as fever, cough, and sore throat — are at their highest levels since the 2009 swine flu outbreak. California’s flu activity for the ...

Swine Flu' Strain Has Passed from Humans to Swine ... is not prepared for future spread of animal-borne, or zoonotic, diseases due to gaps among governmental agencies designed to combat ...

T he United States is experiencing its most intense flu season in 15 years, with doctor visits for flu-like symptoms reaching ...

Flu cases had previously peaked this season at the very end of December. At week 52 —ending on December 28—the percentage of ...

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