E-cigarette Unit Sales by Product and Flavor Type, and Top-Selling Brands, United States, 2020-2022.

The article focuses on an analysis by the CDC Foundation, Truth Initiative, and the U.S. Centers for Disease Control and Prevention (CDC) of retail scanner data during January 26, 2020-December 25, 2022 from Information Resources, Inc. (IRI) to assess trends in unit sales of e-cigarettes in the U.S. Topics include decrease in unit shares of tobacco-flavored and mint-flavored products during the period, increase in total U.S. e-cigarette unit sales, and top five in descending order of sales.