Verdict TRUE

TRUE — The FDA approved Casgevy in December 2023 Is Real

Verified on August 8, 2026

The FDA officially approved Casgevy on December 8, 2023, as a gene therapy for sickle cell disease. FDA Approves First Gene Therapies to Treat Patients with Sickle Cell.

Confidence82%

How strongly independent, cited sources support this verdict.

The FDA approved Casgevy in December 2023.

The FDA officially approved Casgevy on December 8, 2023, as a gene therapy for sickle cell disease. This milestone marked the first U.S. approval of a CRISPR-based treatment.

59 / 100 weighted evidence score H:2 / M:0 / L:1
  • FDA Approves First Gene Therapies to Treat Patients with Sickle Cell.

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