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 101206-1: DENV NS1 Ag IA Qn

Name: LOINC Code 101206-1: DENV NS1 Ag IA Qn
Creator: HealthAssure Clinical Team
Published: 2026-05-21T11:17:17.027Z

101206-1 is a LOINC code used to identify DENV NS1 Ag IA Qn 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 NS1 Ag. 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 NS1 Ag. 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 NS1 Ag [Units/volume] in Serum or Plasma by Immunoassay
Dengue virus NS1 Ag
Antigen; Antigens; Arbitrary concentration; Breakbone fever; Dengue fever; Denv; DENV NS1; EIA; ELFA; ELISA; Enzyme immunoassay; Flavivirus; IAA; MEIA; Microbiology; NS1; Pl; Plasma; Plsm; Point in time; QNT; Quan; Quant; Quantitative; Random; 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 NS1 Ag IA QnDengue virus NS1 Ag [Units/volume] in Serum or Plasma by ImmunoassayDENV NS1 Ag SerPl IA-aCncDengue virus NS1 AgMICRODengue virus NS1 antigen, BloodACnc

Frequently asked questions

Code details

Code101206-1

SystemLOINC

Display nameDENV NS1 Ag IA Qn

DescriptionDengue virus NS1 Ag

Short nameDENV NS1 Ag SerPl IA-aCnc

ComponentDengue virus NS1 Ag

PropertyACnc

TimingPt

System (specimen)Ser/Plas

ScaleQn

MethodIA

ClassMICRO

Example unitsindex value

StatusACTIVE

Order/ObservationBoth

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.74

Last changed2.75

Consumer names

Dengue virus NS1 antigen, Blood

Part names

Dengue virus NS1 AgACncPtSer/PlasQnIAArbitrary ConcentrationPoint 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.