{"batchcode": "011J20A 2069123", "histograms": [{"histogram": {"Injection site erythema": 1, "Injection site pruritus": 1, "Injection site rash": 1, "Injection site reaction": 1, "Injection site swelling": 1, "Rash": 1}, "batchcodes": ["011J20A 2069123", "029L20A 2021071"]}]}