HowBadIsMyBatch/docs/data/histograms/United States/012H20.json

{"batchcode": "012H20", "histograms": [{"histogram": {"Injection site pain": 1, "Injection site pruritus": 1, "Injection site rash": 1, "Type IV hypersensitivity reaction": 1, "Urticaria": 1}, "batchcodes": ["012H20"]}]}