It takes 20 minutes to find out if you have HIV. On a Monday in March, Dulce Delgado, a 37-year-old woman living in a tent on a hill, held out her hand. Prizma Mercado, a member of a roving medical ...

Here’s what upper stomach pain is, what commonly causes it and when to seek care.

A norovirus outbreak aboard a Princess Cruises ship during a Caribbean voyage left 153 passengers and crew members ill, with symptoms including vomiting, diarrhea, and stomach cramps. The cruise line ...

Bonnie was exhausted. It was late 2001, and she’d been working a high-pressure job – barely getting any sleep. “I’d wake up tired, I’d go to bed tired,” she says. She didn’t think much of it, but she ...