2FIRSTS FDA Authorizes Glas Vape but Flavor Hopes Fall Short The FDA this week granted a license for sale for one more vape brand, but only in tobacco flavor, according to a public list of licensed products. The move highlights ongoing caution FDA authorizes first e cigarette, cites benefit for smokers PBS News FDA Oversight of E Cigarettes Gathers Speed NCI FDA Begins Banning Vape Flavors with Regulatory Process Vaping Scout