HowBadIsMyBatch/docs/data/histograms/United States/WM6638.json

{"batchcode": "WM6638", "histograms": [{"batchcodes": ["WM6638"], "histogram": {"Contusion": 1, "Feeling hot": 1, "Incorrect route of product administration": 1, "Pain in extremity": 1, "Peripheral swelling": 1, "Vaccination site cellulitis": 1, "Vaccination site discharge": 1}}]}