5 Vaping Facts You Need to Know Johns Hopkins Medicine The Food and Drug Administration on Tuesday announced its first authorization of fruit flavored electronic cigarettes intended for adult smokers, a major policy shift that comes after months of appeals to President Trump Electronic cigarette Wikipedia How Risky Is Vaping? South Texas Health System An e cigarette is a battery operated device that heats liquid nicotine, flavoring, and other additives to create an aerosol. This JAMA Patient Page describes e cigarettes and the potential health effects of vaping. https: ja.ma 4dbZqrL