Infect Immun. monoclonal antibody (MAb) (26) reacted with a cell surface antigen of (11). The role of the CD15s-related antigen in the pathogenesis of has not been studied in detail. The expression on of an antigen that mimics the host structure may camouflage after infection (16, 19), thereby aiding survival and successful colonization. possesses multiple … Continue reading Infect Immun