The U.S. is seeing a post-Thanksgiving spike in influenza, data released by the Centers for Disease Control and Prevention on ...

Almost 3 million have already been affected by this year’s flu. Here are the states hit the hardest - More than 127 million ...

Norovirus, or stomach flu, is a highly contagious disease that spreads through contaminated food, water, surfaces or direct ...

The latest data on respiratory illness in the United States shows that shoppers and merry-makers are spreading more than just ...

A number of diseases tend to peak in the winter, thanks to indoor gatherings that help germs spread. The list includes not ...

COVID-19 rates in the United States and Europe remain low, but influenza and respiratory syncytial virus (RSV) activity is ...

It's too soon to know if the trend will last. But health providers fear the national discourse around vaccines could yield ...

Louisiana is experiencing "high" flu activity level as the U.S. is seeing a post-Thanksgiving spike.

Norovirus levels are increasing across California, and the rise is especially notable in the San Francisco Bay Area and L.A., ...