{"batchcode": "FIC9729", "histograms": [{"batchcodes": ["011L20A", "FIC9729"], "histogram": {"COVID-19": 1, "Drug ineffective": 1, "SARS-CoV-2 test": 1}}, {"batchcodes": ["FIC9729"], "histogram": {"Condition aggravated": 1, "Dizziness": 1, "Epistaxis": 1}}]}