Farms in two of the nation's leading pork producing states have tested positive for the potentially fatal porcine epidemic diarrhea virus (PEDV), U.S. pork industry veterinarian official said...
Tunisia's Health Ministry says a 66-year-old man has died after being infected by the new coronavirus following a visit to Saudi Arabia.
The decade-old law that transformed the battle against HIV and AIDS in developing countries is at a crossroads. The dream of future generations freed from epidemic is running up against an era of...
A newer version of the whooping cough vaccine doesn't protect kids as well as the original, which was phased out in the 1990s because of safety concerns, according to a new study.