HowBadIsMyBatch/docs/data/histograms/United States/004L20A.json

{"batchcode": "004L20A", "histograms": [{"histogram": {"Chills": 1, "Coronavirus infection": 1, "Dyspnoea": 1, "Fatigue": 1, "Pain": 1, "Pyrexia": 1}, "batchcodes": ["004L20A"]}]}