Permanent lung damage from e cigarettes isn't a headline it's happening right now. Doctors in the U.S. recently treated a teenager who had been secretly vaping flavored e cigarettes for three years. E cigarette and Vaping Associated Lung Injury (EVALI) EMOttawa Blog Comparative study of lung toxicity of E cigarette ingredients to investigate E cigarette or vaping product associated lung injury ScienceDirect Vapor from e cigarettes may impair the cells that line the lungs First U.S. vaping death confirmed in Illinois PhillyVoice