The HPV vaccine protects against certain cancers caused by human papillomavirus (HPV) infection. HPV is a common STI that can cause cervical cancer and cancers affecting the vagina, vulva, penis, anus and throat. The vaccine can also protect against genital warts. The HPV vaccine is recommended for people ages 9 to 45.
The HPV vaccine is a series of shots that can protect you from an HPV (human papillomavirus) infection. HPV is a common sexually transmitted infection (STI) that spreads through skin-to-skin contact. There are about 40 types (strains) of HPV that can spread through sex. It’s so common that 80% of sexually active people will have an HPV infection at some point. Often, healthy immune systems can fight off the virus.
But some HPV infections don’t go away. Some progress to cancer. For example, most cervical cancer and cancers affecting your genitals are associated with an HPV infection. HPV infections are also responsible for genital warts. This is why getting the HPV vaccine is so important. It’s a safe and effective way to prevent infections if you’re ever exposed.
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