HowBadIsMyBatch/docs/data/histograms/Global/U11J20A.json

{"batchcode": "U11J20A", "histograms": [{"histogram": {"Pain in extremity": 2, "Arthralgia": 1, "Chills": 1, "Erythema": 1, "Influenza like illness": 1, "Injection site pain": 1, "Myalgia": 1, "Pyrexia": 1, "Skin warm": 1}, "batchcodes": ["U11J20A"]}]}