batoclimab (HBM9161) - Harbour BioMed, Immunovant, HanAll Biopharma
Harbour BioMed Receives China NMPA Approval of Batoclimab Injection (Subcutaneous Injection) for the Treatment of Generalized Myasthenia Gravis (PRNewswire) - Oct 22, 2026 - "The approval is supported by positive results from a pivotal Phase 3 clinical study conducted at 27 centers in China. The main study population was patients with generalized myasthenia gravis who were positive for acetylcholine receptor antibodies (AChR-Ab) or muscle-specific tyrosine kinase antibodies (MuSK-Ab)." 
China approval • Immunology • Myasthenia Gravis
https://www.prnewswire.com/news-releases/harbour-biomed-receives-china-nmpa-approval-of-batoclimab-injection-subcutaneous-injection-for-the-treatment-of-generalized-myasthenia-gravis-302917545.html
 
Oct 22, 2026
 
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