LOINCActiveBoth

LOINC Code 6517-7: Parvovirus B19 IgM IB Ql (S)

6517-7 is a LOINC code used to identify Parvovirus B19 IgM IB 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 Parvovirus B19 Ab.IgM. 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 Parvovirus B19 Ab.IgM. 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: IB

What it does not mean

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

Key facts

  • Parvovirus B19 IgM Ab [Presence] in Serum by Immunoblot
  • Parvovirus B19 Ab.IgM
  • ABS; Aby; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; B19 virus; B19V; Blt; Fifth Disease; ID; IMMUNE BLOT; Immune globulin M; Immunobl; Immunoblot; Immunoglobulin M; Infectious Disease; InfectiousDisease; Microbiology; Ordinal; Parvo; Parvo virus; Parvov; Point in time; PR; QL; Qual; Qualitative; Random; RIBA; Screen; Serum; SR; WB; WBLOT; West blot; West blt; Western blot

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

Parvovirus B19 IgM IB Ql (S)Parvovirus B19 IgM Ab [Presence] in Serum by ImmunoblotB19V IgM Ser Ql IBParvovirus B19 Ab.IgMMICROParvovirus B19 IgM antibody, BloodPrThr

Frequently asked questions

Code details

Code6517-7
SystemLOINC
Display nameParvovirus B19 IgM IB Ql (S)
DescriptionParvovirus B19 Ab.IgM
Short nameB19V IgM Ser Ql IB
ComponentParvovirus B19 Ab.IgM
PropertyPrThr
TimingPt
System (specimen)Ser
ScaleOrd
MethodIB
ClassMICRO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released1.0g
Last changed2.58

Consumer names

Parvovirus B19 IgM antibody, Blood

Part names

Parvovirus B19 Ab.IgMPrThrPtSerOrdIBParvovirus B19 IgMPresence or ThresholdPoint in time (spot)SerumImmunoblot

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 6517-7 | HealthAssure