Norovirus, the highly contagious stomach bug that causes vomiting and diarrhea, is surging again. Here's what to expect and ...
At least 64 cases in 22 states have been identified so far, though the true toll is "likely much higher," CDC health ...
A multistate outbreak of salmonella infections is likely linked to raw oysters, according to the CDC. Dr. Leana Wen explains what to do to reduce chances of illness.