The HPV vaccine, or human papillomavirus vaccine, is a vaccine that helps protect against certain types of HPV that can lead to cancer or genital warts
. The vaccine is recommended for children ages 11-12 years, but can be given starting at age 9
. Children who start the HPV vaccine series on or after their 15th birthday need three doses, given over 6 months
. The vaccine is given in a series of shots, with two doses recommended for children ages 9-14 and three doses recommended for those ages 15-26
. The HPV vaccine is very safe and has been shown to be extremely effective in preventing high-risk HPV and the problems it can cause
