[{"arm_notes": "", "treatment_id": null, "treatment_name": "Intervention group:vaccinated in the morning;Control group:vaccinated in the afternoon;", "treatment_type": "TODO", "pharmacological_treatment": "TODO"}, {"arm_notes": "", "treatment_id": null, "treatment_name": "Intervention group:vaccinated in the morning", "treatment_type": "TODO", "pharmacological_treatment": "TODO"}, {"arm_notes": "", "treatment_id": null, "treatment_name": "Control group:vaccinated in the afternoon;", "treatment_type": "TODO", "pharmacological_treatment": "TODO"}]

[{"arm_notes": "Vaccinated in the morning;2", "treatment_id": 643, "treatment_name": "Inactivated covid-19 vaccine", "treatment_type": "Inactivated virus", "pharmacological_treatment": "Vaccine"}, {"arm_notes": "Vaccinated in the afternoon;2", "treatment_id": 643, "treatment_name": "Inactivated covid-19 vaccine", "treatment_type": "Inactivated virus", "pharmacological_treatment": "Vaccine"}]