HowBadIsMyBatch/docs/data/histograms/United States/30135B.json

{"batchcode": "30135B", "histograms": [{"histogram": {"Dyspnoea": 1, "Immunisation": 1, "Pulmonary embolism": 1, "SARS-CoV-2 test": 1}, "batchcodes": ["30135B"]}]}