NEW: After an extensive scientific review, FDA has authorized marketing of six Vuse Alto tobacco flavored e cigarette pods and accompanying power unit. Pods are sealed, pre filled, and non refillable. https: www.fda.gov tobacco products ctp newsroom Vuse EPod Polar Mint Salk Street Vapor Shoppes British American Tobacco's Vuse Becomes Second E Cig to Seek FDA Approval The Motley Fool Randomized clinical studies assessing the pharmacokinetics and subjective effects of vuse alto electronic nicotine delivery systems Scientific Reports