Electronic Vape Smoke Brazil upholds ban on e cigarette sales The Health Effects of Nicotine Use on the Brain and Body How E Cigarettes Affect Your Lungs: Results of an Online Survey of Users E Cigarette Direct 5 Vaping Facts You Need to Know Johns Hopkins Medicine Learn about the risks of e cigarette and vape pen use from the Stanford REACH Lab. This social graphic was developed by the Stanford REACH Lab, a Stanford research lab focused on promoting