{"batchcode": "005C27A", "histograms": [{"histogram": {"Blood creatine phosphokinase MB increased": 1, "Brain natriuretic peptide increased": 1, "C-reactive protein increased": 1, "Chest pain": 1, "Chills": 1, "Dyspnoea": 1, "Electrocardiogram PR segment depression": 1, "Electrocardiogram ST segment elevation": 1, "Myalgia": 1, "Myocarditis": 1, "Pyrexia": 1, "SARS-CoV-2 test negative": 1, "Troponin increased": 1}, "batchcodes": ["005C27A", "025B21A"]}]}