HowBadIsMyBatch/docs/data/histograms/Global/EW020.json

{"batchcode": "EW020", "histograms": [{"batchcodes": ["EW020"], "histogram": {"Chills": 1, "Diarrhoea": 1, "Nausea": 1, "SARS-CoV-2 test": 1, "Vaccination site pain": 1}}]}