Table 4.
Identification of target antigen(s): |
Expressed by all/most strains of N. gonorrhoeae |
Preferably constitutive |
Relatively abundant |
Immunogenic during natural infection |
Unique to N. gonorrhoeae |
Not present in N. meningitidis or commensal Neisseria sp. |
N. gonorrhoeae suppresses adaptive immune responses, ie, antibodies |
More information required about responses in complicated upper tract infection |