HowBadIsMyBatch/docs/data/histograms/United States/C2SJ20-2A OR 02.json

{"batchcode": "C2SJ20-2A OR 02", "histograms": [{"histogram": {"Vaccination site erythema": 1, "Vaccination site pain": 1, "Vaccination site pruritus": 1, "Vaccination site swelling": 1}, "batchcodes": ["C2SJ20-2A OR 02"]}]}