Many mpox patients affected during the 2022 outbreak may have experienced physical effects more than a year later, a new ...

International health officials will meet in a few months to reevaluate the United States’ measles-free status.

Flu cases and hospitalizations are surging, already breaking last season's records. Here's where activity is highest, what ...

Tuesday marks one year since a measles outbreak started in West Texas, and there have been more new cases in the United States each week since.

The U.S. has held its measles-free status for more than 25 years. Experts say unrelenting outbreaks in the past year may ...