HowBadIsMyBatch/docs/data/histograms/United States/BA30145.json

{"batchcode": "BA30145", "histograms": [{"histogram": {"Arthralgia": 1, "Headache": 1, "Myalgia": 1, "Pain assessment": 1, "Vaccination site pain": 1}, "batchcodes": ["BA30145"]}]}