{"batchcode": "046L21A UNSURE", "histograms": [{"histogram": {"COVID-19": 1, "Cough": 1, "Exposure to SARS-CoV-2": 1, "Feeling abnormal": 1, "Headache": 1, "SARS-CoV-2 test positive": 1}, "batchcodes": ["046L21A UNSURE"]}]}