HowBadIsMyBatch/docs/data/histograms/United States/049C21A..json

{"batchcode": "049C21A.", "histograms": [{"histogram": {"Skin discolouration": 1, "Skin swelling": 1, "Vaccination site mass": 1, "Vaccination site pain": 1}, "batchcodes": ["049C21A."]}]}