HowBadIsMyBatch/docs/data/histograms/United States/EW0253.json

{"batchcode": "EW0253", "histograms": [{"batchcodes": ["EW0253"], "histogram": {"Erythema": 1, "Feeling hot": 1, "Joint swelling": 1, "Pain": 1, "Peripheral swelling": 1}}]}