[{"arm_notes": "nan", "treatment_id": 857, "treatment_name": "Nanocovax", "treatment_type": "Protein subunit", "pharmacological_treatment": "Vaccine"}, {"arm_notes": "nan", "treatment_id": 2187, "treatment_name": "Placebo", "treatment_type": "Placebo", "pharmacological_treatment": "Placebo"}]

[{"arm_notes": "25 mcg + 0,5 mg adjuvant aluminium;2;Days0-28;IM", "treatment_id": 857, "treatment_name": "Nanocovax", "treatment_type": "Protein subunit", "pharmacological_treatment": "Vaccine"}, {"arm_notes": "", "treatment_id": 2187, "treatment_name": "Placebo", "treatment_type": "Placebo", "pharmacological_treatment": "Placebo"}]