Flu activity continues to remain elevated across the U.S. with at least 18 million cases, according to newly released data ...

Flu cases are ticking down, but experts warn the U.S. isn’t out of the woods yet.

Flu-related pediatric deaths have doubled since last week, according to the CDC. Here's what to know this week, including ...

Flu-related hospital admissions are up since December and the respiratory illness season typically extends through April.

WASHINGTON, DC -The United States has recorded at least 18 million influenza illnesses, 230,000 hospitalizations and 9,300 ...

According to the latest data from the Centers for Disease Control and Prevention, flu activity has declined or held steady ...

All viral activity benchmarks have gone down, except for a slight increase in the death rate. Here's what to know about the ...

Flu season in the U.S. is particularly bad this year, and a new branch of the flu family tree may be to blame.

The spike in flu cases widely referred to in media reports as a "superflu" is largely driven by a newly identified subtype of ...

The U.S. flu season appears to be waning with 2 straight weeks of decline in measures of flu activity, according to the ...

Flu activity continues to remain elevated across the U.S., according to newly released data from the Centers for Disease ...