HowBadIsMyBatch/docs/data/histograms/United States/21521.json

{"batchcode": "21521", "histograms": [{"histogram": {"Decreased appetite": 1, "Dizziness": 1, "Dyspepsia": 1, "Fatigue": 1, "Sluggishness": 1, "Vaccination site pain": 1}, "batchcodes": ["21521"]}]}