LOINCActiveBoth

LOINC Code 43132-0: CEV Ab Ql (S)

43132-0 is a LOINC code used to identify CEV Ab 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 California encephalitis virus Ab. 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 California encephalitis virus Ab. 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

  • California encephalitis virus Ab [Units/volume] in Serum Qualitative
  • California encephalitis virus Ab
  • ABS; Aby; Antby; Anti; Antibodies; Antibody; Arbitrary concentration; Autoantibodies; Autoantibody; CA; Calif; CEV; CEV Ab; Enc; Enceph; Encephalomyelitis; ID; Infectious Disease; InfectiousDisease; Microbiology; Ordinal; Point in time; QL; Qual; Qualitative; Random; Screen; 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

CEV Ab Ql (S)California encephalitis virus Ab [Units/volume] in Serum QualitativeCEV Ab Ser Ql-aCncCalifornia encephalitis virus AbMICROCalifornia encephalitis virus (CEV) antibody, BloodACnc

Frequently asked questions

Code details

Code43132-0
SystemLOINC
Display nameCEV Ab Ql (S)
DescriptionCalifornia encephalitis virus Ab
Short nameCEV Ab Ser Ql-aCnc
ComponentCalifornia encephalitis virus Ab
PropertyACnc
TimingPt
System (specimen)Ser
ScaleOrd
ClassMICRO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.16
Last changed2.68

Consumer names

California encephalitis virus (CEV) antibody, Blood

Part names

California encephalitis virus AbACncPtSerOrdArbitrary 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.

LOINC Code 43132-0 | HealthAssure