[{"arm_notes": "nan", "treatment_id": null, "treatment_name": "Covi Vax", "treatment_type": "Biological", "pharmacological_treatment": "Non pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "Covi Vax", "treatment_type": "Biological", "pharmacological_treatment": "Non pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "Covi Vax", "treatment_type": "Biological", "pharmacological_treatment": "Non pharmacological treatment"}]

[{"arm_notes": "3\u00b5g, 2, day 0 and day 28, IM", "treatment_id": 2074, "treatment_name": "Nrc-vacc-101", "treatment_type": "Inactivated virus", "pharmacological_treatment": "Vaccine"}, {"arm_notes": "6\u00b5g, 2, day 0 and day 28, IM", "treatment_id": 2074, "treatment_name": "Nrc-vacc-101", "treatment_type": "Inactivated virus", "pharmacological_treatment": "Vaccine"}, {"arm_notes": "", "treatment_id": 2187, "treatment_name": "Placebo", "treatment_type": "Placebo", "pharmacological_treatment": "Placebo"}]