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 7410-4: Swine epithelium IgG Qn (S)

Name: LOINC Code 7410-4: Swine epithelium IgG Qn (S)
Creator: HealthAssure Clinical Team
Published: 2026-05-21T08:59:53.973Z

7410-4 is a LOINC code used to identify Swine epithelium IgG Qn (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 Swine epithelium Ab.IgG. 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 Swine epithelium Ab.IgG. 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

What it does not mean

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

Key facts

Swine epithelium IgG Ab [Units/volume] in Serum
Swine epithelium Ab.IgG
ABS; Aby; Allergen; Allergens; ALLERGY TESTING; Antby; Anti; Antibodies; Antibody; Arbitrary concentration; Autoantibodies; Autoantibody; e83; Epithelia; Immune globulin G; Immunoglobulin G; Pig; Point in time; Pork; QNT; Quan; Quant; Quantitative; Random; Serum; SR

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

Swine epithelium IgG Qn (S)Swine epithelium IgG Ab [Units/volume] in SerumSwine Epith IgG QnSwine epithelium Ab.IgGALLERGYSwine epithelium IgG antibodyACnc

Frequently asked questions

Code details

Code7410-4

SystemLOINC

Display nameSwine epithelium IgG Qn (S)

DescriptionSwine epithelium Ab.IgG

Short nameSwine Epith IgG Qn

ComponentSwine epithelium Ab.IgG

PropertyACnc

TimingPt

System (specimen)Ser

ScaleQn

ClassALLERGY

StatusACTIVE

Order/ObservationBoth

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released1.0h(2)

Last changed2.73

Consumer names

Swine epithelium IgG antibody

Part names

Swine epithelium Ab.IgGACncPtSerQnSwine epithelium IgGArbitrary ConcentrationPoint in time (spot)Serum

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.