Respiratory Syncytial Virus Ag Detection

Test Code
RSV


Alias/See Also
RSV


Preferred Specimen


 3-4 3-4 mL nasopharyngeal wash/aspirate in screw cap container.




Minimum Volume
0.5 mL respiratory fluid


Instructions
Collection of a true nasopharyngeal wash or aspirate is important to accurrate resulting.


Transport Container
Screw top container


Transport Temperature
 Refrigerated (cold packs)


Specimen Stability
 Room temperature: 4 hours
Refrigerated: 24 hours


Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
 Specimens from sites other than those listed as preferred or acceptable


Methodology

Immunoassay
 



Setup Schedule
24/7


Report Available
Same day


Reference Range
Negative


Clinical Significance
Respiratory Syncytial Virus (RSV) is considered the single most important virus affecting infants and young adults causing acute lower respiratory tract illness, mainly bronchiolitis and pneumonia. Adults are susceptible to infection but usually experience mild respiratory tract illness. Elderly patients may suffer severe lower respiratory tract disease.




The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.