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Labcorp Oklahoma, Inc.
Test Directory


Index:

West Nile Virus Antibody, IgG and IgM

Order Name WNS
Revision Date 12/17/2019
Test Name Methodology LOINC Code
West Nile Virus Antibody, IgG and IgM
 
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 0.5 mL (0.4 mL) Serum Red Top Refrigerated
Instructions Label specimen with Mobilab label or with patient name (first and last), date of birth, date and time of collection, collector initials, and test(s) being ordered.
Reference Range IgG: negative
IgM: negative

Reference values apply to all ages

Methodology Enzyme-Linked Immunosorbent Assay (ELISA)
GENERAL INFORMATION
Testing Schedule Monday, Wednesday, Friday; 9 a.m. 
Expected TAT 1-4 Days  
Notes Specimen Stability:
Refrigerated (preferred) - 14 Days
Frozen - 14 Days
CPT Code(s) IgG-86789
IgM-86788
Lab Section NRLS-Mayo Medical Laboratories