Samsung Bioepis Co., Ltd. today announced that SB3 (ONTRUZANT®, trastuzumab-dttb), a biosimilar to Herceptin® (trastuzumab), demonstrated comparable long-term survival results between SB3 and reference trastuzumab (TRZ) after a median follow-up of 68 months from the randomization of the SB3 Phase 3 study.
December 8, 2021
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