The U.S. Food and Drug Administration (FDA) has authorized the marketing of four new electronic nicotine delivery systems (ENDS), signaling a new phase in flavored e cigarette regulation and harm reduction strategies." @GHealthcareMag Senators grill FDA regulators and Justice Department officials over rise of unauthorized e cigarettes PBS News Updated List of FDA Authorized Vapes Vaping360 FDA Authorizes Fruit Flavored Vapes for Adults FDA's approval of fruit flavored vapes raises concerns among doctors, advocacy groups AOL