[{"arm_notes": "nan", "treatment_id": null, "treatment_name": "1 \u00b5g CoV2 SAM (LNP)", "treatment_type": "Biological", "pharmacological_treatment": "Non pharmacological treatment"}]

[{"arm_notes": "1 \u00b5g;2;IM", "treatment_id": 333, "treatment_name": "Cov-2 sam [lnp] vaccine", "treatment_type": "Rna based vaccine", "pharmacological_treatment": "Vaccine"}]

[{"arm_notes": "nan", "treatment_id": null, "treatment_name": "10 \u00b5g CoV2 SAM (LNP)", "treatment_type": "Biological", "pharmacological_treatment": "Non pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "1 \u00b5g CoV2 SAM (LNP)", "treatment_type": "Biological", "pharmacological_treatment": "Non pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "30 \u00b5g CoV2 SAM (LNP)", "treatment_type": "Biological", "pharmacological_treatment": "Non pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "3 \u00b5g CoV2 SAM (LNP)", "treatment_type": "Biological", "pharmacological_treatment": "Non pharmacological treatment"}]