The CDC Foundation has released new e-cigarette sales data in national and state briefs with sales by e-cigarette flavor and device types through March 2023. One state brief shows that following California’s flavored e-cigarette restrictions, monthly e-cigarette total unit sales decreased by 35.2% from December 4, 2022, a decline representing 27.8% of the decline in national e-cigarette sales that occurred during this period. See the state trends.