A report by the U.S. Centers for Disease Control and Prevention said that an estimated 25,000 cases of cancers associated with human papillomavirus (HPV) occurred in 38 states and Washington D.C. annually between 1998 and 2003.This analysis was the first and most comprehensive assessment of cancer linked to HPV in the U.S. said the CDC.
Mona Saraiya, MD, a medical officer in the CDC's Division of Cancer Prevention and Control, in a news release said, "These estimates of HPV-associated cancers were collected prior to the development of the HPV vaccine. This gives us baseline data to measure the impact of HPV vaccine and cervical cancer screening programs in reducing the incidence of cervical cancer and other HPV-associated cancers and pre-cancers.”