Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Distribution of HPV genotypes during 2018–2020. Each bar represents the number of infections due to corresponding HPV genotypes. Red indicates the number of cases with only single-type infections for the corresponding HPV genotype, and yellow indicates the number of cases due to multiple infections. (A) High-risk HPV infection. (B) Low-risk HPV infection.
