immunization with twice intramuscular injection of this vaccine produced high titred ( 1:20-1:160 ) neutralizing antibody and low titred ( 1:10-1:20 ) hemagglutination antibody , in addition to the immunofluorescence ( if ) and reversed passive hemagglutination inhibition ( rphi ) antibodies .
C0475463
neutralizing antibody
C0003241
antibodies