China's National Medical Products Administration approved Beijing Yimiao Shenzhou Biopharmaceutical Co. Ltd.'s polatuzumab vedotin injection, marketed as Saibohua, for adults with relapsed or refractory large B‑cell lymphoma after two or more lines of systemic therapy, including diffuse large B‑cell lymphoma (not otherwise specified), grade 3b follicular lymphoma and high‑grade B‑cell lymphoma. The approval provides a new treatment option for these patient groups.

2026-11-06

China's National Medical Products Administration approved Beijing Yimiao Shenzhou Biopharmaceutical Co. Ltd.'s polatuzumab vedotin injection, marketed as Saibohua, for adults with relapsed or refractory large B‑cell lymphoma after two or more lines of systemic therapy, including diffuse large B‑cell lymphoma (not otherwise specified), grade 3b follicular lymphoma and high‑grade B‑cell lymphoma. The approval provides a new treatment option for these patient groups.