{"batchcode": "024C2IA", "histograms": [{"histogram": {"Incorrect dose administered": 1, "Injection site erythema": 1, "Injection site mass": 1, "Injection site pruritus": 1, "Injection site rash": 1, "No adverse event": 1, "Pruritus": 1}, "batchcodes": ["024C2IA"]}]}