HowBadIsMyBatch/docs/data/histograms/3004737/3004732.json

{"batchcode": "3004737/3004732", "histograms": [{"batchcodes": ["3004737/3004732"], "histogram": {"Cough": 1, "Ear pain": 1, "Influenza": 1, "SARS-CoV-2 test": 1}}]}