HealthAssure
HealthAssureGood Life
LOINCOrder

LOINC Code 109877-1: Coxsackievirus B4 Ab (Body fld) [Measurement]

109877-1 is a LOINC code used to identify Coxsackievirus B4 Ab (Body fld) [Measurement] 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 Coxsackievirus B4 Ab. It is commonly used with the system or sample type Body fld.

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 Coxsackievirus B4 Ab. It is commonly used with the system or sample type Body fld.

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: TRIAL
  • Order vs observation: Order

What it does not mean

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

Key facts

Coxsackievirus B4 Ab [Measurement] in Body fluid
Coxsackievirus B4 Ab
This term is intended to collate similar measurements for the LOINC SNOMED CT Collaboration in an ontological view. Additionally, it can be used to communicate a laboratory order, either alone or in combination with specimen or other information in the order. It may NOT be used to report back the measured patient value. [https//lo.inc/ce2mb6]
ABS; Aby; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; B/F; BF; bod; Bodies; Body fluid; Body fluid, unsp; CAV; Coxsackie; Coxsackie virus; CV; CV B4; Fl; Fld; FLU; Fluid; Lab orders; Msmt

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

Coxsackievirus B4 Ab (Body fld) [Measurement]Coxsackievirus B4 Ab [Measurement] in Body fluidCV B4 Ab Msmt FldCoxsackievirus B4 AbLABORDERS.ONTOLOGYCoxsackievirus B4 antibody, Body fluid{Measurement}

Frequently asked questions

Code details

Code109877-1
SystemLOINC
Display nameCoxsackievirus B4 Ab (Body fld) [Measurement]
DescriptionCoxsackievirus B4 Ab
Short nameCV B4 Ab Msmt Fld
ComponentCoxsackievirus B4 Ab
Property{Measurement}
Timing-
System (specimen)Body fld
Scale-
ClassLABORDERS.ONTOLOGY
StatusTRIAL
Order/ObservationOrder

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.81
Last changed2.81

Consumer names

Coxsackievirus B4 antibody, Body fluid

Part names

Coxsackievirus B4 Ab{Measurement}-Body fldMeasurementBody fluid

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.