Was it the enchilada pie? After three members of her family became miserably ill with gastroenteritis, a woman is determined to track down the microbial culprit. But the mystery may remain unsolved.
Loneliness takes a toll on many aspects of health, in part because it activates a fight -or-flight immune response. That may have helped ancestors survive lonely exile, but can slowly kill us today.
An NPR poll finds nearly two-thirds of adults got this year's flu vaccine or plan to get it. Many of those who are skipping vaccination cite a lack of need and worries about side effects.
Putting on the white coat for the first time has become a rite of passage for medical students. Now some doctors want to retire white coats, despite their symbolism, because they might spread germs.
Rinderpest, or cattle plague, was declared eradicated in 2011. But many research institutes still have samples of the rinderpest virus in storage. Disease experts want those samples destroyed.
Many pregnant women aren't getting adequate health care, so they aren't being tested for syphilis. It can kill or seriously disable babies. The 458 cases last year could have been prevented.
A genetic engineering technique raises hopes for eliminating diseases, such as malaria. But it is also sparking fears of unintended consequences if delicately balanced ecosystems are disrupted.
An uptick in cases of Rocky Mountain spotted fever might actually be due to a newer tick-borne bacterium. It looks like it's causing milder infections — and a lot of confusion.
A pediatric hospital in Houston is opening a new biocontainment wing — the first in the U.S. designed for children. Kids will even get dolls sporting mini versions of "spacesuits" doctors wear.