CSPC Pharmaceutical Starts Phase I Trial of SYS6077 Cancer Vaccine in China

PUBT · 2d ago
CSPC Pharmaceutical Starts Phase I Trial of SYS6077 Cancer Vaccine in China
  • CSPC Pharmaceutical announced Oct. 28, 2026, that its Phase 1 trial of SYS6077 injection for advanced malignant tumors had begun in China.
  • The multicenter study received Chinese regulatory clearance in September 2026; participant recruitment and screening are underway.
  • SYS6077 is an off-the-shelf mRNA cancer vaccine designed to activate immune responses against multiple tumor neoantigens.
  • The trial will assess safety, immune responses and preliminary antitumor activity across different doses.
  • Preclinical studies showed tumor-specific T-cell responses and antitumor activity in multiple animal models.


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