E cigarette flavors are toxic to white blood cells, warn scientists The impact of e cigarette exposure on different organ systems: A review of recent evidence and future perspectives ScienceDirect The potential dangers of disposable e cigarettes Poison Control What Does Vaping Do to Your Lungs? Johns Hopkins Medicine Can vaping damage your lungs? What we do (and don't) know Harvard Health What Does Vaping Do to Your Lungs? Johns Hopkins Medicine