HPV vaccine: Who needs it, how it works
What does the HPV vaccine do?
Who is the HPV vaccine for and when should it be given?
Who should not get the HPV vaccine?
Does the HPV vaccine offer benefits if you're already sexually active?
Does the HPV vaccine carry any health risks or side effects?
Is the HPV vaccine required for school enrollment?
Do women who've received the HPV vaccine still need to have Pap tests?
What can you do to protect yourself from cervical cancer if you're not in the recommended vaccine age group?
Who is the HPV vaccine for and when should it be given?
The Centers for Disease Control and Prevention (CDC) recommends that the HPV vaccine be given to girls and boys between ages 11 and 12. It can be given as early as age 9. It's ideal for girls and boys to receive the vaccine before they have sexual contact and are exposed to HPV. Research has shown that receiving the vaccine at a young age isn't linked to an earlier start of sexual activity.
Once someone is infected with HPV, the vaccine might not be as effective. Also, response to the vaccine is better at younger ages than it is at older ages.
The CDC recommends that all 11- and 12-year-olds receive two doses of HPV vaccine at least six months apart. Younger adolescents ages 9 and 10 and teens ages 13 and 14 also can receive vaccination on the two-dose schedule. Research has shown that the two-dose schedule is effective for children under 15.
Teens and young adults who begin the vaccine series later, at ages 15 through 26, should receive three doses of the vaccine.
The CDC recommends catch-up HPV vaccinations for all people through age 26 who aren't adequately vaccinated.
The U.S. Food and Drug Administration recently approved the use of Gardasil 9 for males and females ages 9 to 45. If you're age 27 to 45, discuss with your doctor whether he or she recommends that you get the HPV vaccine.
