LOINCActiveOrder

LOINC Code 88455-1: CEV IgG and IgM panel IF (S)

88455-1 is a LOINC code used to identify CEV IgG and IgM panel IF (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 California encephalitis virus Ab.IgG & IgM panel. 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 California encephalitis virus Ab.IgG & IgM panel. 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: Order
  • Panel type: Panel
  • Method: IF

What it does not mean

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

Key facts

  • California encephalitis virus Ab.IgG and IgM panel - Serum by Immunofluorescence
  • California encephalitis virus Ab.IgG & IgM panel
  • This panel is used to report the results for California encephalitis virus IgG and IgM antibodies based on the immunofluorescence staining pattern.
  • ACIF; Anticomplement Immunofluorescence; CA; Calif; California encephalitis virus Ab; California Encephalitis Virus AB IGG; California Encephalitis Virus AB IGM; CEV; CEV Ab; CEV Ab.IgG & IgM panel; CEV Ab.IgG+IgM; CEV IgG; CEV IgG & IgM; Enc; Enceph; Encephalomyelitis; FA; Fluorescent antibody; Fluoresent; ID; IFA; Immune fluorescence; Immune globulin G; Immune globulin M; Immunoflour; Immunofluor; Immunofluorescence; Immunoglobulin G; Immunoglobulin M; Infectious Disease; InfectiousDisease; Microbiology; Pan; PANEL.MICROBIOLOGY; Panl; Pnl; Point in time; Random; Serum; SR; Time Resolved Fluorescence; TRF

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

CEV IgG and IgM panel IF (S)California encephalitis virus Ab.IgG and IgM panel - Serum by ImmunofluorescenceCEV Ab.IgG & IgM panel Ser IFCalifornia encephalitis virus Ab.IgG & IgM panelPANEL.MICROCalifornia encephalitis virus (CEV) IgG and IgM Panel, Blood-

Frequently asked questions

Code details

Code88455-1
SystemLOINC
Display nameCEV IgG and IgM panel IF (S)
DescriptionCalifornia encephalitis virus Ab.IgG & IgM panel
Short nameCEV Ab.IgG & IgM panel Ser IF
ComponentCalifornia encephalitis virus Ab.IgG & IgM panel
Property-
TimingPt
System (specimen)Ser
Scale-
MethodIF
ClassPANEL.MICRO
StatusACTIVE
Order/ObservationOrder

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.64
Last changed2.65

Consumer names

California encephalitis virus (CEV) IgG and IgM Panel, Blood

Part names

California encephalitis virus Ab.IgG & IgM panel-PtSerIFCalifornia encephalitis virus Ab.IgG and IgM panelPoint in time (spot)SerumImmunofluorescence (IF)

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 88455-1 | HealthAssure