The Food and Drug Administration (FDA) on Tuesday approved marketing for four flavored vapes made by the company Glas Inc. in what the agency says is an effort to tamp down on E Cigarettes, Vapes, and other Electronic Nicotine Delivery Systems (ENDS) FDA As FDA bans Juul vape products from US market, doctors and critics weigh in Fox News BAT's E Cigarette Vuse Gets FDA Authorization