HowBadIsMyBatch/docs/data/histograms/United States/03SA21A.json

{"batchcode": "03SA21A", "histograms": [{"batchcodes": ["03SA21A"], "histogram": {"Ultrasound scan": 2, "Lipoma": 1, "Lymphadenopathy": 1, "Swelling": 1, "Vaccination site lymphadenopathy": 1, "Vaccination site mass": 1}}]}