HowBadIsMyBatch/docs/data/histograms/United States/039KRDA.json

{"batchcode": "039KRDA", "histograms": [{"batchcodes": ["039KRDA"], "histogram": {"Erythema": 1, "Feeling hot": 1, "Pain": 1, "Tenderness": 1, "Vaccination site pain": 1}}]}