HowBadIsMyBatch/docs/data/histograms/United States/CO2C21A.json

{"batchcode": "CO2C21A", "histograms": [{"batchcodes": ["CO2C21A"], "histogram": {"Abdominal pain upper": 1, "Chest pain": 1, "Chills": 1, "Feeling abnormal": 1, "Nasopharyngitis": 1, "Pyrexia": 1}}]}