HowBadIsMyBatch/docs/data/histograms/United States/U06M20A.json

{"batchcode": "U06M20A", "histograms": [{"histogram": {"Headache": 1, "Vaccination site bruising": 1, "Vaccination site erythema": 1, "Vaccination site mass": 1, "Vaccination site swelling": 1}, "batchcodes": ["U06M20A"]}]}