{"batchcode": "032L20A  NCHD", "histograms": [{"histogram": {"Erythema": 1, "Injection site swelling": 1, "Nodule": 1, "Pain in extremity": 1, "Peripheral swelling": 1, "Pruritus": 1, "Rash": 1, "Skin warm": 1}, "batchcodes": ["032L20A  NCHD"]}]}