HowBadIsMyBatch/docs/data/histograms/United States/O11M20A.json

{"batchcode": "O11M20A", "histograms": [{"histogram": {"COVID-19": 1, "Dizziness": 1, "Erythema": 1, "Injection site pain": 1, "Injection site rash": 1, "Injection site warmth": 1, "SARS-CoV-2 test": 1, "Vaccination site pain": 1}, "batchcodes": ["O11M20A"]}]}