HowBadIsMyBatch/docs/data/histograms/United States/J20-2A.json

{"batchcode": "J20-2A", "histograms": [{"batchcodes": ["J20-2A"], "histogram": {"Body temperature": 1, "Chills": 1, "Heart rate": 1, "Myalgia": 1, "Pyrexia": 1, "Vaccination site erythema": 1, "Vaccination site pain": 1, "Vaccination site swelling": 1, "Vaccination site warmth": 1}}]}