U.S. Olympic and Paralympic athletes and staff who traveled to Rio de Janeiro, Brazil, for the 2016 Summer Games did not become infected with Zika virus but did test positive for other tropical, mosquito-borne...

According to a new study, patients with sepsis, a life-threatening complication of an infection, had delays approaching one hour in being given antibiotics when seen in emergency rooms that were overcrowded....

While the vast majority of presidential wannabes converge upon the Iowa State Fair in Des Moines this week, ophthalmologist and Kentucky Senator Rand Paul has gone to Haiti on a medical mission with the...