The Food and Drug Administration has authorized Juul Labs to keep its e cigarettes on the market, a major reversal after the agency completely banned the company's products in 2022. The FDA and Juul are fighting over a vape ban, but the role of e cigarettes in the world of tobacco abuse is not clear cut JUUL vs. Vape Pen Which Is Right for Me? Juul Illegally Marketed E Cigarettes, F.D.A. Says The New York Times