HowBadIsMyBatch/docs/data/histograms/United States/040A21A-1.json

{"batchcode": "040A21A-1", "histograms": [{"histogram": {"Axillary pain": 1, "Feeling hot": 1, "Loss of personal independence in daily activities": 1, "Swelling": 1, "Vaccination site pain": 1}, "batchcodes": ["040A21A-1"]}]}