HowBadIsMyBatch/docs/data/histograms/Unknown Country/EO2A21A.json

{"batchcode": "EO2A21A", "histograms": [{"histogram": {"Axillary pain": 1, "Body temperature increased": 1, "Influenza like illness": 1, "Injection site swelling": 1}, "batchcodes": ["EO2A21A"]}]}