HowBadIsMyBatch/docs/data/histograms/United States/072B21A.json

{"batchcode": "072B21A", "histograms": [{"histogram": {"Breast swelling": 1, "Cough": 1, "Malaise": 1, "Rhinorrhoea": 1, "Vaccination site pain": 1}, "batchcodes": ["072B21A"]}]}