{"batchcode": "E3590", "histograms": [{"batchcodes": ["E3590", "FE3590"], "histogram": {"Eye swelling": 1, "Headache": 1, "Loss of personal independence in daily activities": 1, "Swelling": 1}}, {"batchcodes": ["E3590"], "histogram": {"Injection site nodule": 1, "Injection site swelling": 1}}]}