HowBadIsMyBatch/docs/data/histograms/United States/002C21.json

{"batchcode": "002C21", "histograms": [{"histogram": {"Expired product administered": 2, "Chills": 1, "Headache": 1, "Pyrexia": 1, "Vaccination site pain": 1, "Weight decreased": 1}, "batchcodes": ["002C21"]}]}