HowBadIsMyBatch/docs/data/histograms/United States/011P21A.json

{"batchcode": "011P21A", "histograms": [{"histogram": {"Lymph node pain": 1, "Lymphadenopathy": 1, "Malaise": 1, "Pain in extremity": 1, "Vaccination site movement impairment": 1, "Vaccination site swelling": 1}, "batchcodes": ["011P21A"]}]}