Legionella AB LEGI

Synonyms

Allscripts (AEHR) Order Name

Legionella Antibody

Sunrise Clinical Manager (SCM) Order Name

Legionella Antibody

Clinical Info

This assay differentiates between previous exposure/infection and current infection. Serological testing is not recommended for diagnosis. Per current recommendations, culture of lower respiratory secretions and/or the Legionella urinary test should be used for diagnosis of infection with Legionella..

Specimen Type

Blood

Container

Gold Top Tube

Collection Instructions

Container/Tube: Red Top Tube or Gold Top Tube
Specimen: 0.4 mL serum ( 0.2 mL min)
Rejection: Hemolysis; lipemia; gross bacterial contamination

Transport Instructions

Room Temperature

Specimen Stability

7 Days Room temperature, Refrigerated and Frozen

Methodology

Enzyme-linked immunosorbent assay (ELISA)
 
TAT: 2 - 6 Days

Days Performed

TAT: 2-6 Days

Performing Laboratory

LabCorp

CPT

86713
 
LOINC Code: 30046-7

PDM

5900900

Result Interpretation

Non Reaactive

Limitations


This assay detects antibodies against L. pneumophila serogroups 1 through 6. It does not detect non-pneumophila, or atypical, Legionella species. This assay cannot differentiate between previous exposure/infection and current infection. A diagnosis should be made on the basis of Legionella serology results alone; test results should be interpreted in conjunction with clinical evaluation and other diagnostic procedures.

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