HowBadIsMyBatch/docs/data/histograms/United States/ER873U.json

{"batchcode": "ER873U", "histograms": [{"batchcodes": ["ER873U"], "histogram": {"Abdominal discomfort": 1, "Alopecia": 1, "Diarrhoea": 1, "Dyspnoea": 1, "Fatigue": 1, "Laboratory test": 1, "Oedema peripheral": 1, "Pain": 1, "Pyrexia": 1, "Vaccination site pain": 1}}]}