[{"arm_notes": "nan", "treatment_id": null, "treatment_name": "Placebo;Quadrivalent influenza vaccine (QIV);SARS-CoV-2 mRNA Vaccine (CVnCoV)", "treatment_type": "Biological;Biological;Other", "pharmacological_treatment": "Non pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "Placebo;Quadrivalent influenza vaccine (QIV);SARS-CoV-2 mRNA Vaccine (CVnCoV)", "treatment_type": "Biological;Biological;Other", "pharmacological_treatment": "Non pharmacological treatment"}]

[{"arm_notes": "2;day 1(CVnCoV 12 \u03bcg +flu vaccine), day 29 (CVnCoV 12 \u03bcg), day57 placebo", "treatment_id": 1477, "treatment_name": "Cvncov+flu vaccine", "treatment_type": "Rna based vaccine+non covid vaccine", "pharmacological_treatment": "Vaccine+non covid vaccine"}, {"arm_notes": "2;day 1(flu vaccine+placebo), day 29 (CVnCoV 12 \u03bcg), day57 (CVnCoV 12 \u03bcg)", "treatment_id": 1477, "treatment_name": "Cvncov+flu vaccine", "treatment_type": "Rna based vaccine+non covid vaccine", "pharmacological_treatment": "Vaccine+non covid vaccine"}]