HowBadIsMyBatch/docs/data/histograms/United States/0391L20A.json

{"batchcode": "0391L20A", "histograms": [{"histogram": {"COVID-19": 1, "Influenza like illness": 1, "Pain": 1, "Pain in extremity": 1, "Vaccination site pain": 1}, "batchcodes": ["0391L20A"]}]}