This RT-PCR test uses a sample taken from a nasal swab to detect RNA and determine whether or not you are CURRENTLY infected with the SARS-CoV-2 virus, influenza A, influenza B or Respiratory Syncytial Virus (RSV). It determines whether or not you are CURRENTLY infected with the SARS-CoV-2 virus, influenza A, influenza B or RSV. It is also known as a molecular test, nucleic acid amplification test (NAAT), RT-PCR test and a LAMP test. Test results will be made available via email and our patient portal. Depending on the volume of tests being performed that day, this can take as little as 3 hours or until the end of the day.