Illinois had at least 103 outbreaks of the stomach bug norovirus in November and December – a dramatic increase from previous years, according to the Illinois Department of Public Health.

And CDC data collected prior to January from states including Ohio shows that norovirus has already caused nearly 500 ...

The Centers for Disease Control and Prevention is operating without an acting director, multiple health officials confirm to ...

In patients with catheter-associated asymptomatic bacteriuria caused by multidrug-resistant Pseudomonas, antibiotic treatment ...

This winter, the United States is grappling with what experts are calling a “quad-demic” — a rare and concerning surge of ...