A Trial of SHR-A2102 With Adebrelimab With or Without Other Anti-tumor Therapies in Recurrent/MetastaticHead and Neck Squamous Cell Carcinoma Cancer
The study is being conducted to evaluate the safety, tolerability and efficacy of SHR-A2102/SHR-9839(sc) with Adebrelimab with or without other Antitumor Therapy in Subjects with Recurrent/Metastatic Head and Neck Squamous Cell Carcinoma. To explore the reasonable dosage of SHR-A2102/SHR-9839(sc) for Subjects with Recurrent/Metastatic Head and Neck Squamous Cell Carcinoma