HowBadIsMyBatch/docs/data/histograms/United States/02FJ202A.json

{"batchcode": "02FJ202A", "histograms": [{"histogram": {"Injection site erythema": 1, "Injection site pain": 1, "Injection site pruritus": 1, "Injection site swelling": 1}, "batchcodes": ["02FJ202A"]}]}