[{"arm_notes": null, "treatment_id": null, "treatment_name": "", "treatment_type": null, "pharmacological_treatment": "Non pharmacological treatment"}]

[{"arm_notes": "1;IM;4th dose three months after 3 homologous doses of BNT162b2", "treatment_id": 222, "treatment_name": "Bnt162b2", "treatment_type": "Rna based vaccine", "pharmacological_treatment": "Vaccine"}, {"arm_notes": "1;IM;4th dose four months after 3 homologous doses of BNT162b2", "treatment_id": 222, "treatment_name": "Bnt162b2", "treatment_type": "Rna based vaccine", "pharmacological_treatment": "Vaccine"}, {"arm_notes": "1;IM;4th dose five months after 3 homologous doses of BNT162b2", "treatment_id": 222, "treatment_name": "Bnt162b2", "treatment_type": "Rna based vaccine", "pharmacological_treatment": "Vaccine"}, {"arm_notes": "1;IM;4th dose six months after 3 homologous doses of BNT162b2", "treatment_id": 222, "treatment_name": "Bnt162b2", "treatment_type": "Rna based vaccine", "pharmacological_treatment": "Vaccine"}]

[{"arm_notes": "New Type treatment : Comirnaty", "treatment_id": null, "treatment_name": "Comirnaty", "treatment_type": "", "pharmacological_treatment": "Pharmacological treatment"}]