{"batchcode": "LOT ABW4330", "histograms": [{"batchcodes": ["LOT 210004", "LOT ABW4330", "LOT216044"], "histogram": {"Arrhythmia": 1, "Chest discomfort": 1, "Dyspnoea": 1, "Fatigue": 1, "Headache": 1, "Myalgia": 1, "Palpitations": 1}}]}