West Nile Virus IgG
2-8 C (ice packs)
Store at 2-8 C up to 7 days, frozen at -20C up to 30 days
ISR: <2.0=Negative (no detectable antibody)
2.0-3.0=Equivocal (repeat in duplicate, needs confirmatory)
>3.0=Positive (indicates presence of detectable IgG, recommend supplemental confirmatory test)
Draw tube or plastic transport tube
Detects antibodies in serum to WNV-derived recombinant antigen (WNRA).