HowBadIsMyBatch/docs/data/histograms/Argentina/042L20A.json

{"batchcode": "042L20A", "histograms": [{"histogram": {"Injection site erythema": 1, "Injection site pain": 1, "Injection site rash": 1, "Injection site streaking": 1, "Injection site warmth": 1}, "batchcodes": ["042L20A"]}]}