Human Papillomavirus (HPV)

Most people tolerate the vaccine well. The most common side effects are soreness at the injection site, mild fever, or headache. These usually settle within a day or two. Serious side effects are very rare.

HPV is a very common virus, spread through skin-to-skin contact during sexual activity. Most infections cause no symptoms and clear naturally, but some strains can cause cervical cancer, other genital cancers, throat cancers, and genital warts.

The HPV vaccine is routinely recommended up to age 25, as it is most effective before exposure to the virus. However, in some circumstances it may still be beneficial for older adults, and can be offered privately.

Current evidence shows the vaccine offers long-lasting protection, with no evidence yet of protection wearing off.