HowBadIsMyBatch/docs/data/histograms/2: 3001531.json

{"batchcode": "2: 3001531", "histograms": [{"batchcodes": ["2: 3001531"], "histogram": {"Blister": 1, "Erysipelas": 1, "Erythema": 1, "Herpes zoster": 1, "Pain": 1, "Pruritus": 1, "Swelling": 1}}]}