[{"arm_notes": "", "treatment_id": null, "treatment_name": "A intramuscular injection of DS-5670a (10; 30 or 60 ug) ; placebo; Comirnaty; or Spikevax once in total", "treatment_type": "TODO", "pharmacological_treatment": "TODO"}]

[{"arm_notes": " booster 10 ug", "treatment_id": 422, "treatment_name": "Ds-5670a", "treatment_type": "Rna based vaccine", "pharmacological_treatment": "Vaccine"}, {"arm_notes": " booster 30 ug", "treatment_id": 422, "treatment_name": "Ds-5670a", "treatment_type": "Rna based vaccine", "pharmacological_treatment": "Vaccine"}, {"arm_notes": " booster 60 ug", "treatment_id": 422, "treatment_name": "Ds-5670a", "treatment_type": "Rna based vaccine", "pharmacological_treatment": "Vaccine"}, {"arm_notes": "", "treatment_id": 222, "treatment_name": "Bnt162b2", "treatment_type": "Rna based vaccine", "pharmacological_treatment": "Vaccine"}, {"arm_notes": "", "treatment_id": 824, "treatment_name": "Mrna-1273", "treatment_type": "Rna based vaccine", "pharmacological_treatment": "Vaccine"}, {"arm_notes": "", "treatment_id": 2187, "treatment_name": "Placebo", "treatment_type": "Placebo", "pharmacological_treatment": "Placebo"}]