HowBadIsMyBatch/docs/data/histograms/Global/EN015.json

{"batchcode": "EN015", "histograms": [{"batchcodes": ["EN015"], "histogram": {"Asthenia": 1, "Chills": 1, "Headache": 1, "Vaccination site discomfort": 1, "Vaccination site swelling": 1}}]}