{"batchcode": "0131.20A", "histograms": [{"batchcodes": ["0131.20A"], "histogram": {"Erythema": 1, "Feeling hot": 1, "Rash": 1, "Tenderness": 1, "Vaccination site erythema": 1, "Vaccination site pruritus": 1, "Vaccination site warmth": 1}}]}