Vaping isn't harmless. While e cigarettes don't contain tobacco, nicotine is highly addictive and can harm brain development. E cigarettes can cause EVALIa serious lung injury linked to vaping. Symptoms like cough, chest The impact of e cigarette exposure on different organ systems: A review of recent evidence and future perspectives ScienceDirect File:Adverse effects of vaping (raster).png Wikimedia Commons Health effects and known pathology associated with the use of E cigarettes ScienceDirect How E Cigarettes Affect Your Body