Can anyone tell me the antibody response against capsular polysaccharide of S. typhi?

01 January 2015 1 1K Report

Because I would like to phagocyte the S. typhi.

Yes there is a response to Vi antigen (capsule) in humans. Do you mean to opsonise the S. Typhi cells? The will be uptake/invade monocytic phagocytes (macrophages) with or without opsonisation by antibody-they are the main site of infection in all forms of systemic salmonellosis-even fowl typhoid

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