One dose of a human papillomavirus (HPV) vaccine was noninferior to two doses in preventing infection, data from a randomized ...

A new study seems to confirm that a single dose of the vaccine used to prevent HPV infection is just as effective as two — ...

A steep fall in demand from China drove a 41% decline in MSD Q1 2025 sales of its human papillomavirus (HPV) vaccines Gardasil and Gardasil 9, marking a continued setback for the company’s ...

Today, the Gardasil shot targets nine strains. Within 12 years of the vaccine's introduction in 2006, HPV infections decreased 88 percent among teenage girls and 81 percent among women in their ...