Vapers quick warning If you vape and use the same charging cable for your vape pen and your phone, you could be putting your phone at risk Vape Science & Tech Spotlight: E cigarettes U.S. GAO Vaping may be worse than cigarettes for mitochondrial health. In vitro studies (preliminary data from Dr. Ben Bikman's lab) suggest e cigarette aerosols pose significant risks to mitochondria, increasing reactive oxygen species and Health Issues What's the Harm? Texas DSHS