{"batchcode": "010A27A", "histograms": [{"histogram": {"Discomfort": 2, "Injection site rash": 1, "Pruritus": 1, "Rash erythematous": 1, "Vaccination site erythema": 1, "Vaccination site pruritus": 1, "Vaccination site rash": 1}, "batchcodes": ["010A27A"]}]}