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COVID FLU A/B RSV
Test CodeCOVIDFLURSV
Alias/See Also
RSVPCR
COVIDPCR
FLUPCR
COVIDPCR
FLUPCR
CPT Codes
87637
Includes
COVID, FLU A&B, and RSV
Preferred Specimen
Nasopharyngeal swabs placed in Viral transport media (VCM)
Minimum Volume
0.5 ml
Instructions
Insert small swab into the posterior nasopharynx via the nose. Rotate the swab 2 to 4 times and hold in place for 5 seconds. Place in viral transport media.
Transport Container
Viral transport media (VCM)


Transport Temperature
Room temperature or Refrigerated
Specimen Stability
Room Temperature: 24 hours
​Refrigerated: 7 days
​Refrigerated: 7 days
Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Unlabeled specimen
Samples not labeled with complete first and last name and date of birth.
No date/time of collection on sample or requisition.
Expired transport media
Improper transport media
Specimen leaked in transit
Swab not in transport media
Samples not labeled with complete first and last name and date of birth.
No date/time of collection on sample or requisition.
Expired transport media
Improper transport media
Specimen leaked in transit
Swab not in transport media
Methodology
PCR
Setup Schedule
Daily
Report Available
2 hours
Reference Range
Not Detected
Performing Laboratory
Frederick Health Laboratory
Last Updated: September 8, 2026

