What does this LOINC code represent?

This LOINC code identifies a lab observation, measurement, question, or clinical concept in a standardized format.

Is this enough to understand my test result?

No. The code identifies the test or observation, but the interpretation depends on the actual result, reference range, and clinical context.

LOINCActiveBoth

LOINC Code 60029-6: West Nile virus IgG avidity IF Ql (S)

Name: LOINC Code 60029-6: West Nile virus IgG avidity IF Ql (S)
Creator: HealthAssure Clinical Team
Published: 2026-05-21T08:59:40.310Z

60029-6 is a LOINC code used to identify West Nile virus IgG avidity IF Ql (S) in laboratory and clinical observation data. You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges. LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component West Nile Virus Ab.IgG avidity. It is commonly used with the system or sample type Ser.

Reviewed by HealthAssure Clinical TeamUpdated 21 May 2026

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component West Nile Virus Ab.IgG avidity. It is commonly used with the system or sample type Ser.

When is it used?

Used in lab systems, EHRs, and clinical data exchange.
May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
Status: ACTIVE
Order vs observation: Both
Method: IF

What it does not mean

The code identifies the observation or test, not the actual result.

Key facts

West Nile virus IgG Ab avidity [Presence] in Serum by Immunofluorescence
West Nile Virus Ab.IgG avidity
ABS; Aby; ACIF; Antby; Anti; Antibodies; Antibody; Anticomplement Immunofluorescence; Autoantibodies; Autoantibody; FA; Fluorescent antibody; Fluoresent; ID; IFA; Immune fluorescence; Immune globulin G; Immunoflour; Immunofluor; Immunofluorescence; Immunoglobulin G; Infectious Disease; InfectiousDisease; Microbiology; Ordinal; Point in time; PR; QL; Qual; Qualitative; Random; Screen; Serum; SR; Time Resolved Fluorescence; TRF; WNV

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Common synonyms

West Nile virus IgG avidity IF Ql (S)West Nile virus IgG Ab avidity [Presence] in Serum by ImmunofluorescenceWNV IgG Avidity Ser Ql IFWest Nile Virus Ab.IgG avidityMICROWest Nile virus IgG avidity, BloodPrThr

Frequently asked questions

Code details

Code60029-6

SystemLOINC

Display nameWest Nile virus IgG avidity IF Ql (S)

DescriptionWest Nile Virus Ab.IgG avidity

Short nameWNV IgG Avidity Ser Ql IF

ComponentWest Nile Virus Ab.IgG avidity

PropertyPrThr

TimingPt

System (specimen)Ser

ScaleOrd

MethodIF

ClassMICRO

StatusACTIVE

Order/ObservationBoth

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.34

Last changed2.56

Consumer names

West Nile virus IgG avidity, Blood

Part names

West Nile virus Ab.IgG avidityPrThrPtSerOrdIFWest Nile virus IgG avidityPresence or ThresholdPoint in time (spot)SerumImmunofluorescence (IF)

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from LOINC. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.