Clinical Study of Single Dose IL-6R mAb Injection in RA Patients
Conditions
Interventions
- BIOLOGICAL: IL-6R Monoclonal Antibody Injection 4mg/kg
- BIOLOGICAL: IL-6R Monoclonal Antibody Injection 6mg/kg
- BIOLOGICAL: IL-6R Monoclonal Antibody Injection 8mg/kg
- BIOLOGICAL: Tocilizumab Injection 8mg/kg
Sponsor
Beijing VDJBio Co., LTD.