The authors of the Morbidity and Mortality Weekly Report -- from the CDC and the Food and Drug Administration -- found records of 9,839 calls involving either regular or electronic cigarettes that included information on the side effects suffered by victims. Among these cases, 58% of calls involving e-cigarettes reported some kind of "adverse health effect." In 68.9% of these cases, people became injured by ingesting something, 16.8% by inhaling something, 8.5% by getting something in their eye and 5.9% by getting something on their skin.