title: Human papillomavirus vaccines: new tools for accelerating cervical cancer prevention in developing countries.
abstract: Despite the available knowledge and tools to prevent cervical cancer, it remains the second most common cancer in women, with four-fifths of the cases occurring in developing countries. Projections are for a 90% increase in global cervical cancer cases by 2020 if no additional public-health interventions are implemented. Prophylactic human papillomavirus (HPV) vaccines, which have proven immunogenicity, safety and efficacy, are now commercially available; and coupled together with quality screening have the potential to dramatically accelerate reductions in cervical cancer mortality rates and save millions of women's lives. The current cost of the new HPV vaccines and new screening technologies, however, are a major barrier to their widespread implementation. There is an urgent need for HPV vaccines and new technologies for effective screening to become more available and affordable, especially to poor communities everywhere.
authors.affiliation: Chronic Disease Prevention & Control Project, Pan American Health Organization, DC 20037, USA.
authors.forename: Silvana
authors.initials: S
authors.lastname: Luciani
authors.forename: Barbara
authors.initials: B
authors.lastname: Jauregui
authors.forename: Clemence
authors.initials: C
authors.lastname: Kieny
authors.forename: Jon Kim
authors.initials: JK
authors.lastname: Andrus
mesh_terms: D052685:Alphapapillomavirus / Q000276:immunology* / Q000472:pathogenicity; D000818:Animals; D003906:Developing Countries; D016527:Drug Costs; D055088:Early Detection of Cancer; D005260:Female; D006801:Humans; D030361:Papillomavirus Infections / Q000150:complications / Q000175:diagnosis / Q000453:epidemiology / Q000276:immunology / Q000517:prevention & control*; D053918:Papillomavirus Vaccines; D002583:Uterine Cervical Neoplasms / Q000175:diagnosis / Q000453:epidemiology / Q000209:etiology / Q000276:immunology / Q000517:prevention & control*
chemical_list: D053918:Papillomavirus Vaccines