{"batchcode": "0132LOA", "histograms": [{"histogram": {"Chills": 2, "Erythema": 2, "Headache": 2, "Injection site induration": 2, "Myalgia": 2, "Pain": 2, "Pyrexia": 2}, "batchcodes": ["0132LOA", "030M2OA"]}]}