{"batchcode": "ER3282", "histograms": [{"batchcodes": ["ER3282", "EW0172", "FU1611 OR FJ161"], "histogram": {"Dysphagia": 1, "Lip swelling": 1, "Pharyngeal swelling": 1, "Respiratory disorder": 1, "Swelling face": 1, "Swollen tongue": 1, "Urticaria": 1}}]}