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Test Code RSVAB Respiratory Syncytial Virus (RSV) Antibodies, IgG and IgM (Separate Determinations), Serum

Reporting Name

Respiratory Syncytial Virus, IgG/M

Useful For

Aiding in the diagnosis of a recent respiratory syncytial virus infection

 

Not useful for diagnosis from spinal fluid.

Performing Laboratory

Mayo Medical Laboratories in Rochester

Specimen Type

Serum


Specimen Required


Container/Tube:

Preferred: Serum gel

Acceptable: Red top

Specimen Volume: 0.5 mL


Specimen Minimum Volume

0.15 mL

Specimen Stability Information

Specimen Type Temperature Time
Serum Refrigerated (preferred) 14 days
  Frozen  14 days

Reference Values

IgG: <1:10

IgM: <1:10

Reference values apply to all ages.

Day(s) and Time(s) Performed

Tuesday, Friday; 9 a.m.

Test Classification

This test has been cleared or approved by the U.S. Food and Drug Administration and is used per manufacturer's instructions. Performance characteristics were verified by Mayo Clinic in a manner consistent with CLIA requirements.

CPT Code Information

86756 x 2

LOINC Code Information

Test ID Test Order Name Order LOINC Value
SRSV Respiratory Syncytial Virus, IgG/M In Process

 

Result ID Test Result Name Result LOINC Value
5737 Respiratory Syncytial Virus, IgG 9573-7
5738 Respiratory Syncytial Virus, IgM 9574-5

Clinical Information

Respiratory syncytial virus (RSV) is an important cause of human respiratory infection. It strikes most frequently and severely in the very young and is a common cause of bronchiolitis, pneumonia, or croup in young infants. Infections in older children and adults tend to be milder and to involve the upper respiratory tract. RSV infections are seasonal, from late fall to spring, and often occur in epidemic form.

Analytic Time

Same day/1 day

NY State Approved

Yes

Method Name

Immunofluorescence