{"batchcode": "006M20AJ", "histograms": [{"batchcodes": ["006M20AJ"], "histogram": {"Diarrhoea": 1, "Fatigue": 1, "Headache": 1, "Injection site pain": 1, "Injection site swelling": 1, "Nausea": 1, "Pyrexia": 1}}]}