HowBadIsMyBatch/docs/data/histograms/Global/ER17449.json

{"batchcode": "ER17449", "histograms": [{"histogram": {"Ear discomfort": 1, "Influenza like illness": 1, "Lymphadenopathy": 1, "SARS-CoV-2 test": 1, "Syncope": 1}, "batchcodes": ["ER17449"]}]}