Leads Biolabs' Opamtistomig (PD-L1/4-1BB Bispecific Antibody) NDA Accepted by NMPA, Poised to Become World's First Approved 4-1BB-Targeting Therapy

Leads Biolabs' Opamtistomig (PD-L1/4-1BB Bispecific Antibody) NDA Accepted by NMPA, Poised to Become World's First Approved 4-1BB-Targeting Therapy

NANJING, China, Aug. 21, 2026 /PRNewswire/ -- Nanjing Leads Biolabs Co., Ltd. ("Leads Biolabs" or the "Company," Stock Code: 9887.HK) today announced the Center for Drug Evaluation (CDE) of China's National Medical Products Administration (NMPA) has...

I-Mab Announces Portfolio Prioritization of Givastomig (CLDN18.2 x 4-1BB Bispecific Antibody) as Lead Clinical Program

I-Mab Announces Portfolio Prioritization of Givastomig (CLDN18.2 x 4-1BB Bispecific Antibody) as Lead Clinical Program

Givastomig: a Claudin 18.2 ("CLDN18.2") x 4-1BB bispecific antibody, will be the lead clinical program following the Company's portfolio prioritization The Company has completed enrollment of a dose escalation study of givastomig in combination with...

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