{"batchcode": "01DEIZ421A", "histograms": [{"histogram": {"Abnormal faeces": 1, "Body temperature": 1, "Chills": 1, "Diarrhoea": 1, "Dyspnoea": 1, "Fatigue": 1, "Pyrexia": 1, "Respiratory distress": 1}, "batchcodes": ["01DEIZ421A"]}]}