Vaping Illnesses Are Linked to Vitamin E Acetate, C.D.C. Says The New York Times Vaping is not harmless. A new study from Johns Hopkins Medicine reveals that e cigarettes significantly increase the risk of COPD and high blood pressure. Our own Dr. Todd Hoopman shares firsthand accounts The Dangers of Juuling National Center for Health Research Your Guide to JUUL Pods and How Long They Last How Long Does A Juul Work Harvard Researchers Discover Toxin In Juul Pods That Can Cause Longterm Lung Damage Take To Charge