Changes in Cervical Cytology Results and Human Papillomavirus Types Among Persons Screened for Cervical Cancer, 2007 and 2015–2017

Conclusions Prevalence of vaccine-targeted high-risk HPV types 16/18 was dramatically lower in 2015–2017 than 2007 across all cytology result groups while prevalence of other high-risk HPV types was mainly stable, supporting vaccine impact with no evidence of type replacement.
Source: Journal of Lower Genital Tract Disease - Category: OBGYN Tags: HPV Associated Cervical Disease Source Type: research