LOINCActiveBoth

LOINC Code 33395-5: EBV capsid Ab Ql (S)

33395-5 is a LOINC code used to identify EBV capsid 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 Epstein Barr virus capsid Ab. It is commonly used with the system or sample type Ser.

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 Epstein Barr virus capsid 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

  • Epstein Barr virus capsid Ab [Presence] in Serum
  • Epstein Barr virus capsid Ab
  • ABS; Aby; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; CAP; EBV; EBV capsid Ab; EBV VCA; Epstn; HHV-4; human herpesvirus 4; ID; Infectious Disease; InfectiousDisease; Microbiology; Mono; Mononucleosis; Ordinal; Point in time; PR; QL; Qual; Qualitative; Random; Screen; Serum; SR; VCA; Viral capsid

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

EBV capsid Ab Ql (S)Epstein Barr virus capsid Ab [Presence] in SerumEBV VCA Ab Ser QlEpstein Barr virus capsid AbMICROEpstein Barr virus (EBV) Capsid antibody, BloodPrThr

Frequently asked questions

Code details

Code33395-5
SystemLOINC
Display nameEBV capsid Ab Ql (S)
DescriptionEpstein Barr virus capsid Ab
Short nameEBV VCA Ab Ser Ql
ComponentEpstein Barr virus capsid Ab
PropertyPrThr
TimingPt
System (specimen)Ser
ScaleOrd
ClassMICRO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.09
Last changed2.73

Consumer names

Epstein Barr virus (EBV) Capsid antibody, Blood

Part names

Epstein Barr virus capsid AbPrThrPtSerOrdPresence or ThresholdPoint 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 33395-5 | HealthAssure