FDA authorizes first e cigarette, cites benefit for smokers PBS News The chase is on: Regulators are slowly cracking down on vapes aimed at teens OPB The FDA recently signaled that it's planning to let e cigarette companies sell a broader range of flavors in the U.S., the Editorial Board writes. "It's a welcome change, but the FDA isn't E Cigarettes, Vapes, and other Electronic Nicotine Delivery Systems (ENDS) FDA