{"batchcode": "F2595", "histograms": [{"histogram": {"Angina pectoris": 1, "Chest discomfort": 1, "Cough": 1, "Dizziness": 1, "Dyspnoea": 1, "Illness": 1, "Lung disorder": 1, "Pyrexia": 1, "SARS-CoV-2 test": 1}, "batchcodes": ["F2595"]}]}