HowBadIsMyBatch/docs/data/histograms/Global/211C21A.json

{"batchcode": "211C21A", "histograms": [{"histogram": {"Pain in extremity": 2, "Headache": 1, "Injection site pain": 1, "Injection site paraesthesia": 1, "Pain": 1, "Paraesthesia": 1, "Pyrexia": 1}, "batchcodes": ["211C21A"]}]}