Acceptability of HPV vaccines and perceptions related to genital warts and penile/anal cancers among men who have sex with men in Hong Kong.

Highlights: [•] The acceptability of HPV vaccine conditioned on efficacy and market price was 29.2%. [•] Higher susceptibility of genital warts was associated with higher acceptability. [•] Perceived susceptibility of penile/anal cancers was associated with acceptability. [•] Perceive severity and fear toward these cancers were associated with acceptability. [•] Social norm among MSM was associated with acceptability. [Copyright &y& Elsevier]