{"batchcode": "025S202A", "histograms": [{"histogram": {"Injection site extravasation": 1, "Rash": 1, "Rash erythematous": 1, "Tachycardia": 1, "Vaccination site erythema": 1, "Vaccination site pruritus": 1, "Vaccination site rash": 1, "Vaccination site swelling": 1}, "batchcodes": ["025S202A"]}]}