HowBadIsMyBatch/docs/data/histograms/Unknown Country/300004271.json

{"batchcode": "300004271", "histograms": [{"histogram": {"Injection site erythema": 1, "Injection site swelling": 1, "Lymphadenopathy": 1, "Pain in extremity": 1, "Vaccination site lymphadenopathy": 1, "Vaccination site pruritus": 1}, "batchcodes": ["300004271"]}]}