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 Vaping and the Brain: Effects of Electronic Cigarettes and E Liquid Substances The Journal of Neuropsychiatry and Clinical Neurosciences 5 Vaping Facts You Need to Know Johns Hopkins Medicine Are e cigarettes more dangerous than regular ones? Nicorex