Days Set Up
Monday - Friday
Analytic Time

2 - 5 days

MiChart Code
Q Fever Antibody
Soft Order Code
QF

Test Updated:

Synonyms

C. burnetii
Coxiella Burnetii
Coxiella Titer
Weil-Felix Agglutinins
Febrile Agglutinins
Q Fever Ab, IgG and IgM, Serum
QF I IgG
QF I IgM
QF II IgG
QF II IgM
QF INTERP
Q Fever Phase I Ab, IgG
Q Fever Phase I Ab, IgM
Q Fever Phase II Ab, IgG
Q Fever Phase II Ab, IgM
Interpretation

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MLabs provides all the supplies necessary for the collection of specimens.

Test FAQ

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Test Overview

Test Methodology

Indirect Immunofluorescence (IFA)

Test Usage

To aid in the diagnosis of Q Fever (Coxiella burnetii).

Reference Range

Phase I/Phase II IgG <1:16, Phase I/Phase II IgM: <1:16.

* Reference ranges may change over time. Please refer to the original patient report when evaluating results.

Specimen Requirements

Collection Instructions

Collect blood in a red top or SST tube. Centrifuge, aliquot serum into plastic vial and refrigerate.

Yellow Top Tube
Normal Volume
0.5 mL serum
Minimum Volume
0.25 mL serum

Billing Information

CPT Code
86638 x4
Pro Fee Code
 
Insurance Auth Info
 
LOINC
 

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Our High Standard

Quality that sets us apart

As the reference laboratory division of Michigan Medicine's Department of Pathology, MLabs shares the institution's commitment to applying established quality principles to clinical laboratory testing. Like other large organizations in complex, consequential fields, we rely on an established approach to monitor quality throughout the testing process.