User Manual Q&AAnswer
Feb 10, 2024 - 01:48 AM
The accuracy of the BinaxNOW COVID-19 Ag Card test depends on the viral load in the nasal passages. It is an antigen test, which is not as accurate as a PCR molecular test. In a clinical study, the BinaxNOW COVID-19 Ag Card test correctly identified 84.6% of positive specimens and 98.5% of negative specimens when compared to an FDA authorized high sensitivity SARS-CoV-2 test. It is important to note that false negative results can occur if the sample swab is not rotated (twirled) prior to closing the card. If you receive a negative result but still have symptoms, it is recommended to test again and consider getting a PCR test.
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