{"batchcode": "027LOA", "histograms": [{"batchcodes": ["027LOA"], "histogram": {"Injection site erythema": 2, "Injection site pain": 2, "Influenza like illness": 1, "Injection site induration": 1, "Injection site pruritus": 1, "Injection site rash": 1, "Injection site swelling": 1, "Injection site warmth": 1}}]}