HowBadIsMyBatch/docs/data/histograms/United States/042LZ0A.json

{"batchcode": "042LZ0A", "histograms": [{"histogram": {"Chills": 1, "Headache": 1, "Nausea": 1, "Pruritus": 1, "Vaccination site erythema": 1}, "batchcodes": ["042LZ0A"]}]}