LOINCActiveBoth

LOINC Code 29661-6: DENV IgG IA Ql

29661-6 is a LOINC code used to identify DENV IgG IA Ql 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 Dengue virus Ab.IgG. It is commonly used with the system or sample type Ser/Plas.

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 Dengue virus Ab.IgG. It is commonly used with the system or sample type Ser/Plas.

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: IA

What it does not mean

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

Key facts

  • Dengue virus IgG Ab [Presence] in Serum or Plasma by Immunoassay
  • Dengue virus Ab.IgG
  • ABS; Aby; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; Breakbone fever; Denv; EIA; ELFA; ELISA; Enzyme immunoassay; Flavivirus; IAA; ID; Immune globulin G; Immunoglobulin G; Infectious Disease; InfectiousDisease; MEIA; Microbiology; Ordinal; Pl; Plasma; Plsm; Point in time; PR; QL; Qual; Qualitative; Random; Screen; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR; SUDS

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

DENV IgG IA QlDengue virus IgG Ab [Presence] in Serum or Plasma by ImmunoassayDENV IgG SerPl Ql IADengue virus Ab.IgGMICRODengue virus IgG antibody, BloodPrThr

Frequently asked questions

Code details

Code29661-6
SystemLOINC
Display nameDENV IgG IA Ql
DescriptionDengue virus Ab.IgG
Short nameDENV IgG SerPl Ql IA
ComponentDengue virus Ab.IgG
PropertyPrThr
TimingPt
System (specimen)Ser/Plas
ScaleOrd
MethodIA
ClassMICRO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.03
Last changed2.73

Consumer names

Dengue virus IgG antibody, Blood

Part names

Dengue virus Ab.IgGPrThrPtSer/PlasOrdIADengue virus IgGPresence or ThresholdPoint in time (spot)Serum or PlasmaImmunoassay

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.

LOINC Code 29661-6 | HealthAssure