HowBadIsMyBatch/docs/data/histograms/Unknown Country/L:04L20A.json

{"batchcode": "L:04L20A", "histograms": [{"histogram": {"Injection site erythema": 1, "Injection site pruritus": 1, "Injection site swelling": 1, "Injection site warmth": 1}, "batchcodes": ["L:04L20A"]}]}