A new study has revealed that vaping damaged the DNA of its users in a similar way to smokers who develop cancer. A tea of researchers at University College London found that Full article: Heated tobacco product emissions induce DNA damage in human bronchial epithelial cells via radical formation Mechanisms of E Cigarette Vape Induced Epithelial Cell Damage E cigarettes: Facts, stats and regulations Epigenetic and long term effects of nicotine on biology, behavior, and health ScienceDirect Does Vaping Cause The Same DNA Change As Smoking? TECC Blog