CDC Finds Possible Culprit In Outbreak Of Vaping Related Lung Injuries KPBS Public Media Twenty adults who vaped for at least two years were tested against non smokers. The difference was clear. Vaping still impacts lungs, heart, and enduranceeven without cigarette chemicals. It's not harmless. And the Critical care bug team: A multidisciplinary team approach to reducing ventilator associated pneumonia American Journal of Infection Control One in five US high school students vaped marijuana in 2019, report says Drugs The Guardian When Will Vaped Cannabis Products Enter Europe?