HowBadIsMyBatch/docs/data/histograms/United States/041N20A.json

{"batchcode": "041N20A", "histograms": [{"batchcodes": ["041N20A"], "histogram": {"Limb discomfort": 1, "Vaccination site erythema": 1, "Vaccination site pain": 1, "Vaccination site swelling": 1}}]}