E cigarette flavored pods induce inflammation, epithelial barrier dysfunction, and DNA damage in lung epithelial cells and monocytes Scientific Reports FDA to order Juul e cigarettes off U.S. market, report says JUUL Pod Ingredients: What's in E Cigarettes? Crystal Did you knowOne single "JUUL" pod contains as much nicotine as one pack of 20 regular cigarettes? E cigs and vaping are NOT a safe alternative to smoking cigarettes. #WednesdayWisdom Sources: E cigarette flavored pods induce inflammation, epithelial barrier dysfunction, and DNA damage in lung epithelial cells and monocytes Scientific Reports