HowBadIsMyBatch/docs/data/histograms/United States/0U7A21A.json

{"batchcode": "0U7A21A", "histograms": [{"histogram": {"Biopsy": 1, "CD4 lymphocytes increased": 1, "Erythema": 1, "Fatigue": 1, "Hypoaesthesia": 1, "Mass": 1, "Pain": 1, "Pruritus": 1, "Vaccination site pain": 1}, "batchcodes": ["0U7A21A"]}]}