West Nile Virus Antibody IgG and IgM, CSF 
Mnemonic CSFWNILE
CPT 86788, 86789
Test Code 3550462
Synonyms  
Test Includes  
Specimen CSF
Volume 2.0 mL
Container Plastic Screw Cap Container
Special Instructions  
Specimen Prep Do NOT centrifuge.
Storage Refrigerate
Transport Temp Refrigerated
Stability Rm Temp 8 hours
Stability Refrig 2 weeks
Stability Frozen 1 year
Methodology Enzyme Linked Immunosorbent
Rejection Criteria   
Reference Value Negative 
Performed/TAT One time per week   Reported in 3-7 days    
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