> ## Content Index
> Fetch the complete content index at: https://www.fdaweb.com/llms.txt
> Use this file to discover other available public pages before exploring further.

# 40 Safety Signal Listings
- URL: https://www.fdaweb.com/40-safety-signal-listings/
- Published: 2022-04-06T12:00:00.000Z
- Updated: 2026-09-14T17:39:34.000Z
- Author: David McFarland
- Tags: Drugs, #legacy-id-D5151536

FDA has published the October-December 2021 listing of potential signals of serious risk/new safety information identified by the FDA Adverse Event Reporting System. For each of the [listings](https://www.fda.gov/drugs/questions-and-answers-fdas-adverse-event-reporting-system-faers/october-december-2021-potential-signals-serious-risksnew-safety-information-identified-fda-adverse?ref=fdaweb.com), FDA says it is evaluating the need for regulatory action.