10月4号,《Journal for ImmunoTherapy of Cancer》发表了一篇题为“Toripalimab in combination with HBM4003, an anti-CTLA-4 heavy chain-only antibody, in advanced melanoma and other solid tumors: an open-label phase I trial”的研究论文,文中报告了普鲁苏拜单抗(HBM4003)联合抗PD-1抗体特瑞普利单抗治疗晚期黑色素瘤以及其他实体瘤的I期临床数据。