As IgA are immunoglobulins associated with secretion and mucosis membranes, I am interested whether after intramuscular vaccination with Hepatitis A vaccine IgA antibodies will be produced by the immune system before an actual infection?
Also, would they be secreted into breast milk, intestine lumen etc. before the infection coming in a traditional (gestational) way?
Or does it take to have the antigen presented at the mucosis mambrane to start IgA production or secretion?
No comments:
Post a Comment