HowBadIsMyBatch/docs/data/histograms/United States/G25L20A.json

{"batchcode": "G25L20A", "histograms": [{"batchcodes": ["G25L20A"], "histogram": {"Vaccination site erythema": 1, "Vaccination site pain": 1, "Vaccination site rash": 1, "Vaccination site urticaria": 1}}]}