[{"arm_notes": "New Type treatment : AZD1222", "treatment_id": null, "treatment_name": "AZD1222", "treatment_type": "", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "New Type treatment : Biontech/Pfizer", "treatment_id": null, "treatment_name": "Biontech/Pfizer", "treatment_type": "", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "New Type treatment : MRNA-1273 SARS COV2", "treatment_id": null, "treatment_name": "MRNA-1273 SARS COV2", "treatment_type": "", "pharmacological_treatment": "Pharmacological treatment"}]

[{"arm_notes": "30\u00b5g second boost;no humoral response after standard mRNA vaccination", "treatment_id": 222, "treatment_name": "Bnt162b2", "treatment_type": "Rna based vaccine", "pharmacological_treatment": "Vaccine"}, {"arm_notes": "100\u00b5g second boost;no humoral response after standard mRNA vaccination", "treatment_id": 824, "treatment_name": "Mrna-1273", "treatment_type": "Rna based vaccine", "pharmacological_treatment": "Vaccine"}, {"arm_notes": "250000000 U unit(s) second boost;no humoral response after standard mRNA vaccination", "treatment_id": 161, "treatment_name": "Chadox1 ncov-19", "treatment_type": "Non replicating viral vector", "pharmacological_treatment": "Vaccine"}]