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Regeneron recalls
1 federal recall on file. We monitor every CPSC, FDA, USDA, and NHTSA notice for Regeneron and translate it into plain English — free weekly digest, optional same-day alerts.
- 2026-08-26FDA-DrugClass IIRegeneron Libtayo injection recalled for sterility concerns
Regeneron is recalling one lot of Libtayo (cemiplimab-rwlc), an intravenous cancer treatment, because the manufacturer cannot guarantee the vials are sterile. This affects lot 8494000002, which expires July 31, 2028. About 21,353 vials are involved in the recall nationwide.
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