The new variant of Influenza A, or H3N2, has been given the nickname 'super flu.' The fast-spreading virus has caused ...

Flu season is off to a rough start this year, according to new CDC data. The virus is spreading faster than in previous years ...

Subclade K has become the dominant form of flu and is slightly different from the virus targeted by this year’s flu vaccine.

Flu is rising rapidly across the U.S., driven by a new variant of the virus. The Centers for Disease Control and Prevention ...

Tis the season for sniffling, coughing and calling out of work. Here's what to know about the pathogens circulating in the U.S. this December.

Flu activity is at "high" or "very high" levels in 32 states and jurisdictions, according to the Centers for Disease Control ...

The “super flu” is a variant of influenza A H3N2 called subclade K. Historically, similar variants have caused more severe ...

Doctor Zachary Most at Children’s Health says system-wide, they’ve registered more than 1,000 tests positive for influenza in ...

As flu cases rise across the U.S., those who end up contracting the virus have treatments available that may help reduce ...

The CDC estimates there have been at least ​7.5 million illnesses, ​81,000 hospitalizations and ​3,100 deaths from flu so far ...

A more severe and highly contagious new strain of the flu is circulating this season. It's called subclade K, or more ...

Chicago Bears head coach Ben Johnson discussed how he knew his players would be prepared if they were needed as the flu bug ...