ARUP's Laboratory Test Directory

Epstein-Barr Virus Antibody to Viral Capsid Antigen, IgG & IgA : 0051627

Mnemonic: EBV PAN 3

Methodology: Enzyme-Linked Immunosorbent Assay/Semi-Quantitative Chemiluminescent Immunoassay
Performed: Tue
Reported: 1-8 days
Specimen Required: Collect: Serum separator tube.

Specimen Preparation: Separate serum from cells ASAP or within 2 hours of collection. Transfer 2 mL serum to an ARUP Standard Transport Tube. (Min: 0.5 mL) Parallel testing is preferred and convalescent specimens must be received within 30 days from receipt of the acute specimens. Mark specimens plainly as "acute" or "convalescent."

Storage/Transport Temperature: Refrigerated.

Unacceptable Conditions: Urine. Contaminated or heat-inactivated specimens.

Stability (collection to initiation of testing): After separation from cells: Ambient: 48 hours; Refrigerated: 2 weeks; Frozen: 1 year (avoid repeated freeze/thaw cycles)

Reference Interval:
Test Number Components Reference Interval
0050235Epstein-Barr Virus Antibody to Viral Capsid Antigen, IgG 17.9 U/mL or less: Negative - No significant level of detectable IgG antibody to EBV viral capsid antigen.
18.0-21.9 U/mL: Equivocal - Repeat testing in 10-14 days may be helpful.
22.0 U/mL or greater: Positive - IgG antibody to EBV viral capsid antigen detected, which may indicate a current or past EBV infection.
0051626Epstein-Barr Virus Antibody to Viral Capsid Antigen, IgA 0.79 U/mL or less: Negative - No significant level of detectable IgA antibody to EBV viral capsid antigen.
0.80 - 1.20 U/mL: Equivocal - Repeat testing in 10-14 days may be helpful.
1.21 U/mL or greater: Positive - IgA antibody to EBV viral capsid antigen detected, which may be related to chronic or reactivated EBV infection.

Interpretive Data:

Refer to Statement D under Testing Information at http://www.aruplab.com.
CPT Code(s): 86665 x2
Cross References: Infectious Mononucleosis (Epstein-Barr Virus Antibody to Viral Capsid Antigen, IgG & IgA)
 
 

 

 

 
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