Health Advocates: Close NY's e Cigarette Loophole WAMC 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 Johns Hopkins Medicine Team Proposes Ways to Regulate and Better Manage E Cigarette Use Johns Hopkins Medicine Health agencies investigating severe lung illnesses linked to e cigarette use > Air Force Medical Service > Display Health Groups Challenge FDA Delay on E cigarette Regulation RT E cigarette hysteria is hazardous to your health New York Post