HowBadIsMyBatch/docs/data/histograms/United States/EM9890.json

{"batchcode": "EM9890", "histograms": [{"histogram": {"Abdominal pain upper": 1, "Diarrhoea": 1, "Headache": 1, "Limb discomfort": 1, "Muscle tightness": 1, "Periarthritis": 1, "Sleep disorder": 1, "Vaccination site pain": 1}, "batchcodes": ["EM9890"]}]}