HowBadIsMyBatch/docs/data/histograms/United States/011L210A.json

{"batchcode": "011L210A", "histograms": [{"histogram": {"Pain in extremity": 2, "Erythema": 1, "Immunisation reaction": 1, "Influenza like illness": 1, "Neck pain": 1, "Peripheral swelling": 1}, "batchcodes": ["011L210A"]}]}