HowBadIsMyBatch/docs/data/histograms/United States/026-L20A.json

{"batchcode": "026-L20A", "histograms": [{"histogram": {"Lip swelling": 1, "Swelling face": 1, "Urticaria": 1, "Vaccination site pain": 1}, "batchcodes": ["026-L20A"]}]}