l Regular Pap tests and follow-up treatment can prevent most, but not all, cases of cervical cancer.

　　What about a vaccine for boys, men, or women over age 26?

　　We do not yet know if the vaccine is safe and effective in boys/men, or in women over 26 years of age. Research is now being done with males and older women. The FDA will consider licensing the vaccine for these other groups when there is proof that it is safe and effective for them.