{"batchcode": "1800185", "histograms": [{"histogram": {"Body temperature": 1, "Diarrhoea": 1, "Fatigue": 1, "Headache": 1, "Injection site erythema": 1, "Injection site pain": 1, "Injection site pruritus": 1, "Injection site swelling": 1, "Lymphadenopathy": 1, "Myalgia": 1, "Neck pain": 1, "Pruritus": 1, "Pyrexia": 1}, "batchcodes": ["1800185"]}]}