{"batchcode": "025720A", "histograms": [{"histogram": {"Erythema": 1, "Fatigue": 1, "Injection site pain": 1, "Lymphadenopathy": 1, "Pain": 1, "Pain in extremity": 1, "Peripheral swelling": 1, "Pyrexia": 1, "Skin warm": 1}, "batchcodes": ["025720A"]}]}