ELECTRONIC NICOTINE DELIVERY SYSTEMS: Overview of Federal Law and FDA Regulations.

The article focuses on the federal regulation of electronic nicotine delivery systems (ENDS), particularly how the U.S. Food & Drug Administration (FDA) oversees their marketing and approval under the Tobacco Control Act. Topics include the history and implementation of the FDA's Deeming Rule, the application process for premarket tobacco product authorizations (PMTAs), and ongoing legal disputes over flavored ENDS products due to their appeal to youth.