 Gardasil VaccineHuman Papillomavirus Quadrivalent Types 6, 11, 16, and 18 Vaccine, Recombinant NAPrevention of HPV-associated cancersPrevention of Genital warts Skin bumps on or around the genital or anal areaHeadache Fever Dizziness Nausea Injection site reactions pain swelling redness 