Beijing Leadman Biochemistry (300289.SZ) subsidiary's restructured application for clinical trials of B group meningococcal vaccine has been approved.

date
21:34 06/08/2026
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GMT Eight
Lindeman (300289.SZ) announced that it recently received a report from its subsidiary, Beijing Xianshengxiangrui Biological Products Co., Ltd. (referred to as Xianshengxiangrui), stating that the recombinant Group B meningococcal vaccine (Escherichia coli) developed by Xianshengxiangrui has obtained the "Approval Notice for Clinical Trials" from the National Medical Products Administration. The drug will undertake clinical trials for the prevention of epidemic meningitis caused by Group B Neisseria meningitidis.
Beijing Leadman Biochemistry (300289.SZ) announced that it recently received a report from its subsidiary Beijing Xiansheng Xiangrui Biological Products Co., Ltd. (referred to as Xiansheng Xiangrui) stating that the recombinant group B meningococcal vaccine (Escherichia coli) developed by Xiansheng Xiangrui has obtained the "Notice of Approval for Clinical Trials" from the National Medical Products Administration. Clinical trials will be conducted for the prevention of epidemic meningitis caused by group B Neisseria meningitidis.