[{"arm_notes": "", "treatment_id": null, "treatment_name": "S-268019 (intramuscular injection); Placebo (intramuscular injection)", "treatment_type": "TODO", "pharmacological_treatment": "TODO"}]

[{"arm_notes": "", "treatment_id": 2187, "treatment_name": "Placebo", "treatment_type": "Placebo", "pharmacological_treatment": "Placebo"}, {"arm_notes": "2;day0-21;IM", "treatment_id": 1139, "treatment_name": "S-268019", "treatment_type": "Protein subunit", "pharmacological_treatment": "Vaccine"}]