IgG titers ≥ 1:16 suggest exposure, while the presence of IgM indicates recent infection. Human infections are seasonal, from mid- to late-summer, occurring from New England to Texas. Minimal cross-reactivity with other Group A arboviruses, i.e., Western Equine Encephalitis virus, occurs.
1.0 mL Serum from a Red Top Tube in a Plastic Vial
7 days Ambient (Transport)
14 days Refrigerated
30 days Frozen
0.1 mL Serum
<1:16
IgG titers ≥ 1:16 suggest exposure, while the presence of IgM indicates recent infection. Human infections are seasonal, from mid- to late-summer, occurring from New England to Texas. Minimal cross-reactivity with other Group A arboviruses, i.e., Western Equine Encephalitis virus, occurs.
3 days
000913333
86652