HowBadIsMyBatch/docs/data/histograms/United States/1301A.json

{"batchcode": "1301A", "histograms": [{"histogram": {"Blood potassium": 1, "Dizziness": 1, "Immunisation reaction": 1, "Peripheral swelling": 1, "Vertigo": 1, "Vomiting": 1}, "batchcodes": ["1301A"]}]}