[{"arm_notes": "", "treatment_id": null, "treatment_name": "Low dose group:mRNA : Placebo = 5:1; two dose at day 0; 21;Median dose group:mRNA : Placebo = 5:1; two dose at day 0; 21;", "treatment_type": "TODO", "pharmacological_treatment": "TODO"}, {"arm_notes": "", "treatment_id": null, "treatment_name": "Low dose group:mRNA : Placebo = 5:1; two dose at day 0; 21", "treatment_type": "Placebo", "pharmacological_treatment": "TODO"}, {"arm_notes": "", "treatment_id": null, "treatment_name": "Median dose group:mRNA : Placebo = 5:1; two dose at day 0; 21;", "treatment_type": "Placebo", "pharmacological_treatment": "TODO"}]

[{"arm_notes": "Low dose", "treatment_id": 824, "treatment_name": "Mrna-1273", "treatment_type": "Rna based vaccine", "pharmacological_treatment": "Vaccine"}, {"arm_notes": "Median dose", "treatment_id": 824, "treatment_name": "Mrna-1273", "treatment_type": "Rna based vaccine", "pharmacological_treatment": "Vaccine"}]