Calendar National Prescription Drug and Vape Take Back Day Are they safe to inhale?': Vaping liquids in Canada contain potentially harmful chemicals, tests show CBC News Fruit flavored vapes just cleared a major hurdle with the FDA. The Food and Drug Administration authorizing the marketing of fruit flavored e cigarettes, marking the first time it has approved this category of vaping Spotlight on Tobacco Future Developments in the Regulation of Electronic Nicotine Delivery Systems: Potential Over the Counter Pathway Food and Drug Law Institute (FDLI) Ultra deadly synthetic opioids causing overdoses in unsuspecting users: police The Australian Gas Station Heroin' Sold as Dietary Supplement Alarms Health Officials The New York Times