[{"arm_notes": "nan", "treatment_id": null, "treatment_name": "Bivalent COVID-19 mRNA Vaccine", "treatment_type": "Biological", "pharmacological_treatment": "Non pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "Prototype and Omicron BA.4/5 Bivalent Recombinant COVID-19 Vaccine(Adenovirus Type 5 Vector) For Inhalation", "treatment_type": "Biological", "pharmacological_treatment": "Non pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "Recombinant COVID-19 Vaccine (Adenovirus Type 5 Vector) For Inhalation", "treatment_type": "Biological", "pharmacological_treatment": "Non pharmacological treatment"}]

[{"arm_notes": "", "treatment_id": 2738, "treatment_name": "Ad5-nco5t-ih", "treatment_type": "Non replicating viral vector", "pharmacological_treatment": "Vaccine"}, {"arm_notes": "", "treatment_id": 2739, "treatment_name": "Mbo5", "treatment_type": "Rna based vaccine", "pharmacological_treatment": "Vaccine"}, {"arm_notes": "", "treatment_id": 2066, "treatment_name": "Ad5-ncov-ih", "treatment_type": "Non replicating viral vector", "pharmacological_treatment": "Vaccine"}]