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Preventing cancer is better than treating it
HPV vaccination is recommended at ages 11–12 years. HPV vaccines can be given starting at age 9 years. All preteens need HPV vaccination, so they are protected from HPV infections that can cause cancer later in life.
Teens and young adults who start the series later, at ages 15 through 26 years, need three doses of HPV vaccine.
- Children aged 9 through 14 years who have received two doses of HPV vaccine less than 5 months apart will need a third dose.
- Three doses are also recommended for people aged 9 through 26 years who have weakened immune systems.
Vaccination is not recommended for everyone older than age 26 years.
- Some adults age 27 through 45 years who are not already vaccinated may decide to get HPV vaccine after speaking with their doctor about their risk for new HPV infections and the possible benefits of vaccination for them.
- HPV vaccination in this age range provides less benefit, because more people in this age range have already been exposed to HPV.