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Test Code DENVP Dengue Virus Antibody/Antigen Panel, Serum

Useful For

Aiding in the diagnosis of dengue virus infection by detection of IgM and IgG antibodies and the nonstructural protein 1 (NS1)

Profile Information

Test ID Reporting Name Available Separately Always Performed
DENG Dengue Virus Ab, IgG, S No Yes
DENM Dengue Virus Ab, IgM, S No Yes
DENS1 Dengue NS1 Ag, S Yes, (DNSAG) Yes
INT69 Dengue Interpretation No Yes

Reporting Name

Dengue Virus Ab/Ag Panel, S

Specimen Type

Serum


Specimen Required


Supplies: Sarstedt Aliquot Tube, 5 mL (T914)

Collection Container/Tube:

Preferred: Serum gel

Acceptable: Red top

Submission Container/Tube: Plastic vial

Specimen Volume: 1 mL

Collection Instructions: Centrifuge and aliquot serum into plastic vial.


Specimen Minimum Volume

0.8 mL

Specimen Stability Information

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

Reject Due To

Gross hemolysis Reject
Gross lipemia Reject
Gross icterus Reject
Heat-inactivated specimen Reject

Reference Values

IgG: Negative

IgM: Negative

NS1: Negative

Reference values apply to all ages.

Day(s) Performed

Tuesday

Report Available

Same day/1 to 7 days

Performing Laboratory

Mayo Clinic Laboratories in Rochester

CPT Code Information

86790 x 3

LOINC Code Information

Test ID Test Order Name Order LOINC Value
DENVP Dengue Virus Ab/Ag Panel, S 104595-4

 

Result ID Test Result Name Result LOINC Value
INT69 Dengue Interpretation 69048-7
DENG Dengue Virus Ab, IgG, S 29661-6
DENM Dengue Virus Ab, IgM, S 29663-2
DENS1 Dengue NS1 Ag, S 75377-2

Highlights

Detection of the dengue virus nonstructural protein 1 (NS1) antigen and/or antidengue virus IgM is suggestive of recent exposure and/or acute infection with dengue virus.

 

This test should be used for diagnostic purposes only.

 

Dengue NS1 antigenemia overlaps with dengue virus viremia and can be used as an acute phase marker for infection.

 

Infection with other flaviviruses, including West Nile virus, can lead to false-positive antibody results.

Method Name

Enzyme-Linked Immunosorbent Assay (ELISA)

Test Classification

This test was developed and its performance characteristics determined by Mayo Clinic in a manner consistent with CLIA requirements. It has not been cleared or approved by the US Food and Drug Administration.

Forms

If not ordering electronically, complete, print, and send Infectious Disease Serology Test Request (T916) with the specimen.

Testing Algorithm

For more information see Mosquito-borne Disease Laboratory Testing.