HowBadIsMyBatch/docs/data/histograms/United States/2O7A21A.json

{"batchcode": "2O7A21A", "histograms": [{"histogram": {"Chest pain": 1, "Dysphagia": 1, "Dyspnoea": 1, "Muscle tightness": 1, "Muscular weakness": 1, "Nasopharyngitis": 1, "Pyrexia": 1}, "batchcodes": ["2O7A21A"]}]}