HowBadIsMyBatch/docs/data/histograms/United States/036?21A.json

{"batchcode": "036?21A", "histograms": [{"batchcodes": ["036?21A"], "histogram": {"Abdominal pain upper": 1, "Dizziness": 1, "Headache": 1, "Hyperglycaemia": 1, "Nausea": 1}}]}