There are currently 43 states across the U.S. reporting high or very high flu activity, with some forcing to close schools ...

California health officials say flu activity is high and increasing. The CDC recommends everyone 6 months or older get a flu ...

Federal health agencies have restored several webpages and datasets, following a judge’s order to bring back public access to ...

Measles cases are rising in the U.S. with infections confirmed in at least five states this year, and primarily spreading among unvaccinated people.

Yahoo News provides the latest updates on the spread of bird flu in the U.S. and its effect on rising egg prices and ...

HIV affects not only your physical health but also your mental health. We reviewed online support groups for the disease, so ...