{"batchcode": "ER8629", "histograms": [{"histogram": {"Dyspnoea": 2, "Chest pain": 1, "Extrasystoles": 1, "Fatigue": 1, "Nausea": 1, "Palpitations": 1, "Product storage error": 1, "Pyrexia": 1}, "batchcodes": ["ER8629"]}]}