Partial CDC data suggest that influenza deaths may have already reached as high as 2% of deaths for the week ending on Feb. 1 ...

Influenza cases continue to mount with the virus reaching activity levels in the U.S. not seen for the last 15 years, according to the Centers from Disease Control and Prevention.

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

Doctor's visits for flu symptoms are at a 15-year high. Why is this flu season so bad? Doctors discuss flu severity, symptoms and how to stay safe.

Bird flu has now hit close to home; late last month, birds at Rose Acre Farms in Spencer, Indiana, 40 miles east of Bloomington, tested positive for the bird flu. According to the Indiana State Board ...

This year’s flu season hit a grim milestone with deaths tied to the virus surpassing the number of COVID-related deaths in California for the first time in five years.

If it seems as if everyone is sick, you may be right as the Centers for Disease Control and Prevention said that the flu is surging.