Before revision: A Sexually transmitted disease (STD ) Surveillance study done by the Centers for Disease Control and Prevention in 2016 showed that men who have sex with men only account for over half (52%) of the 27,814 cases during that year.
After revision: A sexually transmitted infection (STI ) Surveillance study done by the Centers for Disease Control and Prevention in 2016 showed that men who have sex with men only account for over half (52%) of the 27,814 cases during that year.