[{"arm_notes": "nan", "treatment_id": null, "treatment_name": "A vaccine composed of a recombinant S1 antigen", "treatment_type": "Biological", "pharmacological_treatment": "Non pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "A vaccine composed of a recombinant S1 antigen", "treatment_type": "Biological", "pharmacological_treatment": "Non pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "A vaccine composed of a recombinant S1 antigen", "treatment_type": "Biological", "pharmacological_treatment": "Non pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "A vaccine composed of a recombinant S1 antigen", "treatment_type": "Biological", "pharmacological_treatment": "Non pharmacological treatment"}]

[{"arm_notes": "Two applications of 10mcg of Versamune-CoV-2FC 28 days apart", "treatment_id": 1809, "treatment_name": "Versamune-cov-2fc", "treatment_type": "Protein subunit", "pharmacological_treatment": "Vaccine"}, {"arm_notes": "Two applications of 25mcg of Versamune-CoV-2FC 28 days apart", "treatment_id": 1809, "treatment_name": "Versamune-cov-2fc", "treatment_type": "Protein subunit", "pharmacological_treatment": "Vaccine"}, {"arm_notes": "Two applications of 50mcg of Versamune-CoV-2FC 28 days apart", "treatment_id": 1809, "treatment_name": "Versamune-cov-2fc", "treatment_type": "Protein subunit", "pharmacological_treatment": "Vaccine"}, {"arm_notes": "", "treatment_id": 2187, "treatment_name": "Placebo", "treatment_type": "Placebo", "pharmacological_treatment": "Placebo"}]

[{"arm_notes": "nan", "treatment_id": null, "treatment_name": "Versamune-CoV-2FC", "treatment_type": "Biological", "pharmacological_treatment": "Non pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "Versamune-CoV-2FC", "treatment_type": "Biological", "pharmacological_treatment": "Non pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "Versamune-CoV-2FC", "treatment_type": "Biological", "pharmacological_treatment": "Non pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "Versamune-CoV-2FC", "treatment_type": "Biological", "pharmacological_treatment": "Non pharmacological treatment"}]