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

[{"arm_notes": "2;Days0-28+2;IM", "treatment_id": 1387, "treatment_name": "Covaxin", "treatment_type": "Inactivated virus", "pharmacological_treatment": "Vaccine"}]