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LOINC Code 43332-6: Equine herpesvirus 1 neut ab Neut test (CSF) [Titer]

43332-6 is a LOINC code used to identify Equine herpesvirus 1 neut ab Neut test (CSF) [Titer] 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 Equine herpesvirus 1 Ab.Neut. It is commonly used with the system or sample type CSF.

Reviewed by HealthAssure Clinical TeamUpdated 25 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 Equine herpesvirus 1 Ab.Neut. It is commonly used with the system or sample type CSF.

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: Neut

What it does not mean

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

Key facts

  • Equine herpesvirus 1 neutralizing antibody [Titer] in Cerebral spinal fluid by Neutralization test
  • Equine herpesvirus 1 Ab.Neut
  • ABS; Aby; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; Cerebral spinal fluid; Cerebrospinal Fl; Conventional virus neutralization test; cVNT; Dilution factor; Dilution Factor (Titer); EHV; EHV1; EHV-1; Equid; Equid alphaherpesvirus 1; Equin; Equine abortion herpesvirus; Equine rhinopneumonitis; Herpes virus; i; ID; Infectious Disease; InfectiousDisease; Microbiology; NAb; Neuro; Neurology; NEUTRALIZATION; Neutralization test; NT; Point in time; Random; Serum virus neutralization; SmQn; Spinal Fl; Spinal Fld; Spinal Flu; Spinal Fluid; SVN; Titer; Titered; Titre; Ttr; Vet; Veterinary; Virus neutralization test; VNT

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

Equine herpesvirus 1 neut ab Neut test (CSF) [Titer]Equine herpesvirus 1 neutralizing antibody [Titer] in Cerebral spinal fluid by Neutralization testEHV1 NAb Titr CSF NtEquine herpesvirus 1 Ab.NeutMICROEquine herpesvirus 1 neutralizing antibody, Spinal fluidTitr

Frequently asked questions

Code details

Code43332-6
SystemLOINC
Display nameEquine herpesvirus 1 neut ab Neut test (CSF) [Titer]
DescriptionEquine herpesvirus 1 Ab.Neut
Short nameEHV1 NAb Titr CSF Nt
ComponentEquine herpesvirus 1 Ab.Neut
PropertyTitr
TimingPt
System (specimen)CSF
ScaleSemiQn
MethodNeut
ClassMICRO
Example unitstiter
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.17
Last changed2.75

Consumer names

Equine herpesvirus 1 neutralizing antibody, Spinal fluid

Part names

Equine herpesvirus 1 Ab.NeutTitrPtCSFSemiQnNeutTiterPoint in time (spot)Cerebral spinal fluidNeutralization test

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.