Test directory: RSV Antigen

Ordering Code 6668
Test Name RSV Antigen
Alias Respiratory Syncytial Virus Antigen
RSV Antigen Detection
Preferred Specimen Nasopharyngeal swab or Nasal wash/aspirate
Preferred Container Viral Transport Medium (M4, M4-RT, M6, UTM)
Optimum Volume 2 Swabs or 3 mL of fluid
Collection Instructions Place swabs or up to 3 mL of wash/aspirate in viral transport media immediately upon collection and refrigerate
If specimen is to be sent frozen, it must be frozen at -70 degrees C.
Handling Instructions Use sterile normal saline for Nasopharyngeal washes
Do NOT use cotton or wooden shafted swabs for collection.
Transport Requirements Oahu: Refrigerated
Airline: Refrigerated
Specimen Stability Ambient: 1 Hour
Refrigerated: 2 Days
Frozen at -70 degrees C: 1 Week
Rejection Criteria Calcium alginate swab, Cotton swab, Specimen older than stability limits, Wooden shaft swab, Non-respiratory specimens, Specimen not in viral transport media
Avail. Stat YES
Analytic Time Up to 1 Day
Methodology Chromatographic Immunoassay

Reference range(s)

Component Age Male Norm Male Critical Low Male Critical High Female Norm Female Critical High Female Critical Low Units Add'l info
Source ALL See report.
Result ALL NEGATIVE NEGATIVE