{"batchcode": "042L20 A", "histograms": [{"batchcodes": ["042L20 A"], "histogram": {"Fatigue": 1, "Headache": 1, "Injection site erythema": 1, "Injection site pain": 1, "Injection site pruritus": 1, "Injection site rash": 1, "Injection site swelling": 1, "Injection site warmth": 1, "Myalgia": 1, "Nausea": 1, "Pyrexia": 1}}]}