[{"arm_notes": "nan", "treatment_id": null, "treatment_name": "GRT-R912, samRNA-Spikebeta-TCE11", "treatment_type": "Drug", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "GRT-R912, samRNA-Spikebeta-TCE11;GRT-R914, samRNA-Spikebeta-TCE9", "treatment_type": "Drug;Drug", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "GRT-R914, samRNA-Spikebeta-TCE9", "treatment_type": "Drug", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "GRT-R918, samRNA-SpikeOmicron-N-TCE11", "treatment_type": "Drug", "pharmacological_treatment": "Pharmacological treatment"}]

[{"arm_notes": "HIV negative", "treatment_id": 2550, "treatment_name": "Samrna-spikebeta-tce9", "treatment_type": "Rna based vaccine", "pharmacological_treatment": "Vaccine"}, {"arm_notes": "HIV negative", "treatment_id": 2551, "treatment_name": "Samrna-spikebeta-tce11", "treatment_type": "Rna based vaccine", "pharmacological_treatment": "Vaccine"}, {"arm_notes": "People Living with HIV", "treatment_id": 2551, "treatment_name": "Samrna-spikebeta-tce11", "treatment_type": "Rna based vaccine", "pharmacological_treatment": "Vaccine"}, {"arm_notes": "nan", "treatment_id": 2552, "treatment_name": "Samrna-spikeomicron-n-tce11", "treatment_type": "Rna based vaccine", "pharmacological_treatment": "Vaccine"}]