Brucella Antibody, Agglutination
Test Summary
Brucella is transmitted to humans from animals. Detection of agglutinating antibodies at titers of 1:80 or greater indicates Brucella infection. Recent Brucella infection is best demonstrated by a 4-fold increase in agglutinating antibody titer when testing acute and convalescent sera in parallel.
Aliases
- N/A
Specimen Collection
Special Instructions
N/A
Preferred Specimen
0.5 mL serum
Minimum Volume
0.25 mL
Instructions
N/A
Patient Preparation
N/A
Storage
Transport tube
Transport Temperature
Room temperature
Specimen Stability
- Room temperature: 7 days
- Refrigerated: 14 days
- Frozen: 30 days
Limitations
N/A
Other Acceptable Specimens
N/A
Unacceptable Specimens
N/A
Order Code
BRUCTR
EPIC (Premier) Code
LAB5373
Includes
N/A
CPT Code
- 86622
Billing Code
- 670598
CPT Statement
Methodology
Direct Agglutination (DA)
FDA Status
This test was developed and its analytical performance characteristics have been determined by Quest Diagnostics. It has not been cleared or approved by the U.S. Food and Drug Administration. The FDA has determined that such clearance or approval is not necessary. This assay has been validated pursuant to the CLIA regulations and is used for clinical purposes.
Physician Attestation of Informed Consent
N/A
Testing Laboratory
Quest Diagnostics Nichols Institute
33608 Ortega Highway
San Juan Capistrano CA, 92675
33608 Ortega Highway
San Juan Capistrano CA, 92675
Department
Reference Testing
Reference Range
<1:80 titer
Setup Schedule / Expected Turnaround Time
Sunday, Tuesday, Thursday; Report available: 2 - 7 days
Specimen Collection
Special Instructions
N/A
Preferred Specimen
0.5 mL serum
Minimum Volume
0.25 mL
Instructions
N/A
Patient Preparation
N/A
Storage
Transport tube
Transport Temperature
Room temperature
Specimen Stability
- Room temperature: 7 days
- Refrigerated: 14 days
- Frozen: 30 days
Limitations
N/A
Other Acceptable Specimens
N/A
Unacceptable Specimens
N/A
Result Information
Methodology
Direct Agglutination (DA)
Testing Laboratory
N/A
Reference Range
<1:80 titer
Setup Schedule / Expected Turnaround Time
Sunday, Tuesday, Thursday; Report available: 2 - 7 days