SARS-CoV-2 (Covid-19), NAAT

Data Value
Method Detection of SARS-CoV-2 genomic material by nucleic acid amplification
CPT Code N/A
Test Scope Testing for SARS-CoV-2 may be by real-time PCR
Preferred Specimen Nasopharyngeal Swab, nasal swab
Specimen Container Screw-cap polypropylene viral transport tube (viral transport media), UTM, VTM
Specimen Identification Label tube with patient’s first and last name, DOB and date/time of collection.
Special Instructions
  • Indicate site of collection or source on requisition.
  • Include the date the sample was collected, date of onset of illness, a brief clinical description or the provisional diagnosis as well as any other pertinent clinical information on the requisition.
Shipping Requirements Store and transport refrigerated at 2-8° C within 3 days.
Sample Rejection Criteria
  • Swabs with calcium alginate, cotton tips or wooden shafts.
  • Specimen quantity not sufficient (QNS)
  • Specimen not refrigerated
  • Mislabeled/Unlabeled specimen
Turn-around-time 24-72 hours