Epstein-Barr Virus (EBV) Nuclear Antigen Antibodies, IgG

CPT: 86664
Print Share

Test Details


  • EBV Nuclear Antigen, IgG Antibodies
  • EBV-NA, EBNA Antibodies


Aid in the diagnosis of EBV infections (infectious mononucleosis)


Chemiluminescent immunoassay (CLIA)

Reference Interval

• Negative: <18.0 U/mL

• Equivocal: 18.0−21.9 U/mL

• Positive: >21.9 U/mL

Specimen Requirements




0.5 mL

Minimum Volume

0.2 mL


Red-top tube or gel-barrier tube

Storage Instructions

Room temperature. Specimen is stable for two days at room temperature or refrigerated. For storage longer than two days, freeze the specimen.

Causes for Rejection

Hemolysis; lipemia; gross bacterial contamination


Order Code Order Code Name Order Loinc Result Code Result Code Name UofM Result LOINC
010272 EBV Nuclear Antigen Ab, IgG 30083-0 010276 EBV Nuclear Antigen Ab, IgG U/mL 30083-0

For Providers

Please login to order a test.


© 2018  Laboratory Corporation of America® Holdings and Lexi-Comp Inc. All Rights Reserved.

CPT Statement/Profile Statement

The LOINC® codes are copyright © 1994-2018, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. Permission is granted in perpetuity, without payment of license fees or royalties, to use, copy, or distribute the LOINC® codes for any commercial or non-commercial purpose, subject to the terms under the license agreement found at https://loinc.org/license/. Additional information regarding LOINC® codes can be found at LOINC.org, including the LOINC Manual, which can be downloaded at LOINC.org/downloads/files/LOINCManual.pdf