Flu activity is increasing across the U.S. amid holiday travel and gatherings, according to the latest data from the CDC.

Former CDC Chief Medical Officer and Deputy Director, Dr. Debra Houry, talks to CNN about rising flu cases across the country ...

The flu season is hitting in full force, especially in New York, Colorado and Louisiana, where flu-like activity is very high ...

As flu cases are surging across the United States, here's what to know about whether or not you can still get the vaccine.

Were you or a loved one sick over the holidays? Here's what to know about new influenza variant and how to stay healthy ...

By prioritizing vaccination and preventive measures, individuals can help mitigate the impact of respiratory illnesses and ...

NASHVILLE, Tenn. (WSMV) - Flu cases have doubled over the past month as a new aggressive strain spreads across the country, ...

If you haven't gotten your annual flu shot yet, there is still time. Infections are expected to surge nationwide among ...

The CDC estimates that there have been at least 4.6 million illnesses, 49,000 hospitalizations, and 1,900 deaths from flu ...

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

Following the start of the holidays, the rate of Influenza is picking up in most states across the U.S., including in Indiana, according to the U.S. Centers for Disease Control and Prevention (CDC).

Cases of the flu are surging nationwide as the latest CDC data shows there are nearly 5 million cases across the country.