In which of the following organism does the capsule does not act as a virulence factor?
Ans. (d) Bordetella peussis Antigenic constituents and Virulence factor of Bordetella Peussis toxin (most impoant) Tracheal cytotoxin Dermonecrotic toxin Lipo oligosoccharide Adenylate cyclase toxin Fimbriae Filamentous hemagglutinin (a component of cell wall) Peactin (an outer membrane protein)
H. influenzae
Strep pneumoniae
N. meningitidis
Bordetella peusis