ARUP's Laboratory Test Directory

Respiratory Syncytial Virus DFA : 0060288

Mnemonic: RSV

Methodology: Direct Fluorescent Antibody Stain
Performed: Sun-Sat
Reported: Within 24 hours
Specimen Required: Collect: Respiratory specimen: Nasopharyngeal aspirate, swab, or washing, or tracheal aspirate.

Specimen Preparation: Fluid: Transfer specimen to a sterile container. Also acceptable: Transfer to viral transport media (ARUP supply #12884). Available online through eSupply using ARUP Connect™ or contact ARUP Client Services at (800) 522-2787.
Swab
: Place in viral transport media.
Place each specimen in an individually sealed bag.


Storage/Transport Temperature: Refrigerated.

Remarks: Specimen source preferred.

Unacceptable Conditions: Dry swabs.

Stability (collection to initiation of testing): Ambient: 2 hours; Refrigerated: 72 hours; Frozen: Unacceptable

Reference Interval:
Negative
Note: Due to high sensitivity (85-95%) and specificity (95-99%), this is the recommended test for the detection of RSV.
CPT Code(s): 87280
Cross References: RSV Antigen (Respiratory Syncytial Virus DFA)
 
 

 

 

 
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