HowBadIsMyBatch/docs/data/histograms/Unknown Country/EL1284, EL3249.json

{"batchcode": "EL1284, EL3249", "histograms": [{"histogram": {"SARS-CoV-2 antibody test negative": 1, "Therapy non-responder": 1}, "batchcodes": ["EL1284, EL3249"]}]}