HowBadIsMyBatch/docs/data/histograms/United States/0391T20A.json

{"batchcode": "0391T20A", "histograms": [{"histogram": {"Back pain": 1, "Chills": 1, "Injection site swelling": 1, "Pain in extremity": 1, "Pain of skin": 1, "Pyrexia": 1}, "batchcodes": ["0391T20A"]}]}