[{"arm_notes": "nan", "treatment_id": null, "treatment_name": "Comirnaty;MVA-SARS-2-S vaccinations (days 0 & 28)", "treatment_type": "Biological;Biological", "pharmacological_treatment": "Non pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "Comirnaty;MVA-SARS-2-S vaccinations (days 0 & 28)", "treatment_type": "Biological;Biological", "pharmacological_treatment": "Non pharmacological treatment"}]

[{"arm_notes": "1x10E7;2;days0-28;additional heterologous booster doses with Comirnaty 21 day interval", "treatment_id": 839, "treatment_name": "Mva-sars-2-s", "treatment_type": "Non replicating viral vector", "pharmacological_treatment": "Vaccine"}, {"arm_notes": "1x10E8;2;days0-28;additional heterologous booster doses with Comirnaty 21 day interval", "treatment_id": 839, "treatment_name": "Mva-sars-2-s", "treatment_type": "Non replicating viral vector", "pharmacological_treatment": "Vaccine"}]

[{"arm_notes": "nan", "treatment_id": null, "treatment_name": "MVA-SARS-2-S vaccinations (days 0 & 28)", "treatment_type": "Biological", "pharmacological_treatment": "Non pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "MVA-SARS-2-S vaccinations (days 0 & 28)", "treatment_type": "Biological", "pharmacological_treatment": "Non pharmacological treatment"}]