{"batchcode": "#807770273999", "histograms": [{"histogram": {"Erythema": 1, "Feeling abnormal": 1, "Injection site bruising": 1, "Injection site swelling": 1, "Pain": 1, "Pain in extremity": 1, "Peripheral swelling": 1, "Pyrexia": 1}, "batchcodes": ["#807770273999"]}]}