HowBadIsMyBatch/docs/data/histograms/Unknown Country/EW2021.json

{"batchcode": "EW2021", "histograms": [{"histogram": {"Blood pressure increased": 1, "Dizziness": 1, "Musculoskeletal stiffness": 1, "Presyncope": 1}, "batchcodes": ["EW2021"]}]}