What a ban on e cigarette flavors could mean for Big Tobacco The Verge FDA Authorizes Tobacco Flavored Vuse E Cigarette, Rejects Its Fruity Versions WSJ BAT's E Cigarette Vuse Gets FDA Authorization E cigarettes and vape devices come in a number of forms. While some resemble tobacco products, others resemble household objects like USB devices, pens, highlighters and chargers. Some devices are re chargeable and other