Hemagglutination-inhibiting immunoglobulin A antibody in the serum of patients with dengue hemorrhagic fever.
In convalescent-phase sera of patients with dengue hemorrhagic fever, hemagglutination-inhibiting (HI) antibody of immunoglobulin (Ig) A class, in both monomeric and oligomeric forms, was detected. It was found to be less type-specific than IgM HI, and as broadly cross-reacting as IgG HI antibodies.
D000914:Antibodies, Viral / Q000032:analysis*; D003715:Dengue / Q000276:immunology*; D006385:Hemagglutination Inhibition Tests; D006801:Humans; D007070:Immunoglobulin A / Q000032:analysis*; D007074:Immunoglobulin G / Q000276:immunology
D000914:Antibodies, Viral; D007070:Immunoglobulin A; D007074:Immunoglobulin G