Some reports state that these new, flavored smoking devices are less harmful than tobacco cigarettes but how safe is vaping? In this third part of a four part series, China Daily examines the Vaping and Electronic Cigarette Toxicity Overview and Recommendations (Project VECTOR) Intrepid Lab Is Second hand Vape Smoke Harmful 2nd Hand Vape Smoke Side Effects Side effects of vaping Vaping vs Smoking : Which Is Safer? Greet Vape UK Smok Novo Replacement Pods 3Pack Vape Pods & Pod Systems SMOK Vape Pods