Introduction This study aimed to evaluate the early population impact of Ontario's school-
based human papillomavirus (HPV) vaccination program, implemented in September 2007 …

Background Anogenital warts (AGW) are caused by the most common sexually transmitted
infection, human papillomavirus. The objective of this study was to examine AGW incidence …

Background The incidence of anogenital warts (AGW) decreased after the introduction of the
quadrivalent human papillomavirus (qHPV) vaccine in multiple jurisdictions. We studied how …

Objective Trends in occurrence of anogenital warts (AGWs) can provide early evidence of
human papillomavirus (HPV) vaccination programme impact on preventing HPV infection …

In Québec province in Canada, a public school‐based and catch‐up HPV vaccination
programs with the quadrivalent vaccine have been introduced in September 2008 for girls …

Background We assessed the effectiveness of the quadrivalent human papillomavirus
vaccine (qHPV) vaccination program in Manitoba, Canada, in reducing incident anogenital …

Introduction Evidence of human papillomavirus (HPV) vaccine impact on anogenital warts
(AGWs) by race or urbanicity in the US is lacking. We evaluated HPV vaccine impact in …

Objectives. We estimated anogenital wart prevalence from 2003 to 2010 by gender and age
group in a large US cohort with private insurance to detect potential decreases among …

Objectives. To detect decreases in anogenital warts (AGW) among sex and age groups
likely to be affected by human papillomavirus vaccination. Methods. We estimated annual …

Background Assessing the impact and effectiveness of HPV vaccines on anogenital warts in
the United States can provide early indication of the success of vaccination programs as well …