LOINCActiveBoth

LOINC Code 48057-4: Human bocavirus IgG IA Ql (Specimen)

48057-4 is a LOINC code used to identify Human bocavirus IgG IA Ql (Specimen) 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 Human bocavirus Ab.IgG. It is commonly used with the system or sample type XXX.

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 Human bocavirus Ab.IgG. It is commonly used with the system or sample type XXX.

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

  • Human bocavirus IgG Ab [Presence] in Specimen by Immunoassay
  • Human bocavirus Ab.IgG
  • ABS; Aby; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; EIA; ELFA; ELISA; Enzyme immunoassay; HBoV; HBoV Ab; IAA; ID; Immune globulin G; Immunoglobulin G; Infectious Disease; InfectiousDisease; MEIA; Microbiology; Misc; Miscellaneous; Ordinal; Other; Point in time; PR; QL; Qual; Qualitative; Random; Screen; Spec; SUDS; To be specified in another part of the message; Unspecified

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

Human bocavirus IgG IA Ql (Specimen)Human bocavirus IgG Ab [Presence] in Specimen by ImmunoassayHBoV IgG Spec Ql IAHuman bocavirus Ab.IgGMICROHuman Bocavirus IgG antibody, SpecimenPrThr

Frequently asked questions

Code details

Code48057-4
SystemLOINC
Display nameHuman bocavirus IgG IA Ql (Specimen)
DescriptionHuman bocavirus Ab.IgG
Short nameHBoV IgG Spec Ql IA
ComponentHuman bocavirus Ab.IgG
PropertyPrThr
TimingPt
System (specimen)XXX
ScaleOrd
MethodIA
ClassMICRO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.21
Last changed2.69

Consumer names

Human Bocavirus IgG antibody, Specimen

Part names

Human bocavirus Ab.IgGPrThrPtXXXOrdIAHuman bocavirus IgGPresence or ThresholdPoint in time (spot)Immunoassay

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 48057-4 | HealthAssure