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 F.D.A. Approves Juul Vapes After Yearslong Delay The New York Times KUOW The chase is on: Regulators are slowly cracking down on vapes aimed at teens Updated List of FDA Authorized Vapes Vaping360