HowBadIsMyBatch/docs/data/histograms/United States/78C21A.json

{"batchcode": "78C21A", "histograms": [{"histogram": {"Vaccination site pruritus": 2, "Vaccination complication": 1, "Vaccination site movement impairment": 1, "Vaccination site pain": 1, "Vaccination site rash": 1, "Vaccination site swelling": 1}, "batchcodes": ["78C21A"]}]}