January 30, 2026
Source: drugdu
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According to the drug notification delivery information released by the NMPA (National Medical Products Administration) on January 27, 2026, Pfizer has received a notification regarding the supplemental New Drug Application (sNDA) for Talazoparib Tosylate Capsules. While the specific indication remains undisclosed, it is speculated to be for germline BRCA-mutated (gBRCAm) HER2-negative breast cancer.
Talazoparib Tosylate Capsules (brand name: TALZENNA®) is an inhibitor of poly (ADP-ribose) polymerase (PARP, including PARP1 and PARP2) enzymes, which play a role in DNA repair. In October 2024, the NMPA approved TALZENNA® in combination with enzalutamide for the treatment of adult patients with HRR gene-mutated metastatic castration-resistant prostate cancer (mCRPC).
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