Is Second Hand Vape Smoke Bad For You? Learn How to Avoid its Side Effects Can you get second hand smoke from a vape 5 Vaping Facts You Need to Know Johns Hopkins Medicine Is Secondhand Vape Smoke Harmful Researchers Warn of Potential Harm From E Cigarette Secondhand Vapor How Smoking and Nicotine Damage Your Body American Heart Association Just How Harmful Is Vaping? More Evidence Is Emerging. The New York Times