News|Articles|July 16, 2025

FDA’s Published CRLs Deliver Insight Into the Drug Approval Process

Fact checked by: Kyle Doherty

Dive into each of the oncology-related CRLs that were recently released by the FDA, as well as relevant subsequent FDA decisions.

On July 10, 2025, the FDA published 202 complete response letters (CRLs), many of which were tied to oncology-related drug and biologic product applications (BLAs) submitted within the past decade.1 This marked the first time that the FDA has made many of these letters available to the public.

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