The most efficient diagnostic method for WNV infection is detection of IgM antibody to ... using the IgM antibody capture enzyme-linked immunosorbent assay (MAC-ELISA; Huang, Chatterjee, & Grady ...

West Nile virus (WNV) has recently emerged as a significant ... Lab studies of serum IgM, IgG, and titers for WNV, which were drawn 8 days earlier, returned positive. On day 11, Ted was sleepy ...