The body aches, fever and tiredness that the flu causes come on one to four days after being exposed to the virus. Ika84 via ...

The worst flu season the United States has had in more than a decade may have reached its peak, according to the US Centers ...

The Oregon Health Authority said it is seeing its worst flu season since the agency began tracking the virus 15 years ago.

This is higher than the peak of 18.2% last flu season but lower than the 31.4% recorded over the previous two weeks. STOCK PHOTO/Getty Images The CDC estimates there have been at least 33 million ...

Across the state, many emergency rooms are dealing with the surge in flu cases. The U.S. Centers of Disease Control and ...

This year’s harsh flu season has federal health officials trying to understand if it sparked an increase in a rare but life-threatening brain complication in children. Getty Images Still ...

ATLANTA — The flu season has reached its peak, according to new data from the Atlanta-based CDC. This comes just weeks after ...