{"batchcode": "0BL20A", "histograms": [{"histogram": {"Blood creatine phosphokinase": 1, "Blood gases": 1, "Blood glucose normal": 1, "Burning sensation": 1, "Chest X-ray": 1, "Chromaturia": 1, "Differential white blood cell count": 1, "Electrocardiogram": 1, "Electroencephalogram normal": 1, "Feeling hot": 1, "Full blood count": 1, "Heart rate increased": 1, "Influenza virus test": 1, "Limb discomfort": 1, "Liver function test": 1, "Metabolic function test": 1, "Nausea": 1, "Pain": 1, "Palpitations": 1, "Pruritus": 1, "Pyrexia": 1, "Respiratory syncytial virus test": 1, "Rhinorrhoea": 1, "SARS-CoV-2 test": 1, "Sinus tachycardia": 1, "Troponin": 1, "Urine analysis normal": 1, "Vaccination site pain": 1}, "batchcodes": ["0BL20A"]}]}