HowBadIsMyBatch/docs/data/histograms/Global/012M20/A.json

{"batchcode": "012M20/A", "histograms": [{"histogram": {"Arthralgia": 1, "Arthritis": 1, "Chills": 1, "Fatigue": 1, "Headache": 1, "Myalgia": 1}, "batchcodes": ["012M20/A"]}]}