HowBadIsMyBatch/docs/data/histograms/United States/00ZB21A.json

{"batchcode": "00ZB21A", "histograms": [{"histogram": {"Axillary pain": 1, "Lymphadenopathy": 1, "Myalgia": 1, "Neck pain": 1, "Pain in extremity": 1, "Swelling": 1}, "batchcodes": ["00ZB21A"]}]}