HowBadIsMyBatch/docs/data/histograms/Global/031M 20A.json

{"batchcode": "031M 20A", "histograms": [{"batchcodes": ["031M 20A"], "histogram": {"Injection site pain": 1, "Muscle spasms": 1, "Nasal congestion": 1, "Pain in extremity": 1}}]}