Keytruda is already approved to treat melanoma
A tribe of Indians discovered in the remote mountains of Venezuela may have a lot to teach us about the connection between gut bacteria and our health.
Drug-resistant bacteria, dubbed "superbugs," pose an enormous threat to our health. Learn about the biggest threats and how you might get infected, from WebMD.
Scientists say they’ve created a blood test that can predict whether a woman will get breast cancer several years before the disease shows up.
Synthetic Pot Sends Hundreds to ERs in AL, MS
One-Third of Moms Have Kids Too Close Together
Low-lying states have rates up to 16 percent versus 6 percent in mountain regions
Researchers identify lethal strain of La Crosse virus in Tennessee patient
Some consumers who face a 2014 tax bill can make adjustments to improve their liability.
Research found the devices actually seemed to lower quit rates
Study found real improvements in quality of life once men got active
Federal health officials say the nicotine-based products pose major health threat to kids
Researcher urges physicians to take note of findings
Report says small number of cases reported in the United States
Levels of hormone that triggers bonding increase in dogs, owners during extended gazes, study shows
Pay attention to where cases are occurring
Officials say they will declare end if no new cases reported by Friday
Men who use muscle-building supplements containing creatine or androstenedione may have a higher risk of getting testicular cancer, according to a study published online in the British Journal of Cancer.
New Heart Failure Drug Approved by FDA
Use of chemical-cousin to 'bath salts' appears to be on the rise, experts say