50.1 MB (2.2 MB compressed)
5143 x 3406 pixels
43.4 x 29.0 cm ⏐ 17.1 x 11.4 in (300dpi)
DR P. MARAZZI / SCIENCE PHOTO LIBRARY DR P. MARAZZI / SCIENCE PHOTO LIBRARY
Editorial use only.
Gardasil human papillomavirus (HPV) vaccine injection. HPV causes a number of cancers, including cervical and penile cancers, and genital warts. Vaccination is mainly aimed at teenage girls, but boys can benefit as well.
Model release available. Property release not available.