LOINCActiveBoth

LOINC Code 95159-0: Avian metapneumovirus Ab/Positive control IA (S) [Relative ratio]

95159-0 is a LOINC code used to identify Avian metapneumovirus Ab/Positive control IA (S) [Relative ratio] 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 Avian metapneumovirus Ab/Positive control. 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 Avian metapneumovirus Ab/Positive control. 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
  • Method: IA

What it does not mean

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

Key facts

  • Avian metapneumovirus Ab/Positive control in Serum by Immunoassay
  • Avian metapneumovirus Ab/Positive control
  • ABS; Aby; aMPV; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; Avian pneumovirus; Bird; EIA; ELFA; ELISA; Enzyme immunoassay; Fowl; IAA; ID; Infectious Disease; InfectiousDisease; MEIA; Microbiology; Point in time; Pos; Pos cntrl; QNT; Quan; Quant; Quantitative; Random; Relative ratio; Serum; SR; SUDS; Swollen head syndrome; TRTV; Turkey rhinotracheitis; Vet; Veterinary

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

Avian metapneumovirus Ab/Positive control IA (S) [Relative ratio]Avian metapneumovirus Ab/Positive control in Serum by ImmunoassayaMPV Ab/Pos cntrl Ser IAAvian metapneumovirus Ab/Positive controlMICROAvian Metapneumovirus/Positive Control, BloodRelRto

Frequently asked questions

Code details

Code95159-0
SystemLOINC
Display nameAvian metapneumovirus Ab/Positive control IA (S) [Relative ratio]
DescriptionAvian metapneumovirus Ab/Positive control
Short nameaMPV Ab/Pos cntrl Ser IA
ComponentAvian metapneumovirus Ab/Positive control
PropertyRelRto
TimingPt
System (specimen)Ser
ScaleQn
MethodIA
ClassMICRO
Example unitsratio
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

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

Consumer names

Avian Metapneumovirus/Positive Control, Blood

Part names

Avian metapneumovirus Ab/Positive controlRelRtoPtSerQnIARelative RatioPoint in time (spot)SerumImmunoassay

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 95159-0 | HealthAssure