{"batchcode": "037K020A", "histograms": [{"histogram": {"Injection site erythema": 1, "Injection site induration": 1, "Injection site pruritus": 1, "Injection site swelling": 1, "Injection site warmth": 1, "Paraesthesia oral": 1, "Visual impairment": 1}, "batchcodes": ["037K020A"]}]}