HowBadIsMyBatch/docs/data/histograms/Canada/52C21A.json

{"batchcode": "52C21A", "histograms": [{"histogram": {"Burning sensation": 1, "Skin swelling": 1, "Tenderness": 1, "Vaccination site joint warmth": 1, "Vaccination site swelling": 1}, "batchcodes": ["52C21A"]}]}