A Clinical Study to Evaluate the Safety, Tolerability and Preliminary Efficacy of JY232 Injection in Patients With Relapsed/Refractory Multiple Myeloma
This study is an investigator-initiated single center, single arm clinical study with a target population of patients with relapsed/refractory multiple myeloma. It is an early exploratory clinical study of the safety, tolerability and initial efficacy of JY232 injection in the treatment of relapsed/refractory multiple myeloma.