[{"arm_notes": "nan", "treatment_id": null, "treatment_name": "hzVSF-v13", "treatment_type": "Drug", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "hzVSF-v13", "treatment_type": "Drug", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "Placebo (Normal saline solution)", "treatment_type": "Drug", "pharmacological_treatment": "Pharmacological treatment"}]

[{"arm_notes": "100mg", "treatment_id": 616, "treatment_name": "Hzvsf-v13", "treatment_type": "Monoclonal antibodies", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "200mg", "treatment_id": 616, "treatment_name": "Hzvsf-v13", "treatment_type": "Monoclonal antibodies", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "", "treatment_id": 2187, "treatment_name": "Placebo", "treatment_type": "Placebo", "pharmacological_treatment": "Placebo"}]