Skip to main content
CDC Website

Men Who Have Sex with Men

Sexual Transmission of Hepatitis C Virus Among HIV-Infected Men Who Have Sex With Men – New York City, 2005-2010

This article reports on a matched case-control study and viral analysis that examined the role of sexual transmission of Hepatics C virus (HCV) among HIV-infected men who have sex with men. In all, 22 case-patients and 53 control subjects were enrolled in the study. Participants completed self-administered questionnaires regarding sexual practices and drug-use behaviors during the 12 months preceding diagnosis or preceding the questionnaire.

Recommendations on the Use of Quadrivalent Human Papillomavirus Vaccine in Males — Advisory Committee on Immunization Practices (ACIP), 2011

On October 25, 2011, the Advisory Committee on Immunization Practices (ACIP) recommended routine use of quadrivalent human papillomavirus (HPV) vaccine (HPV4; Gardasil, Merck & Co. Inc.) in males aged 11 or 12 years. ACIP also recommended vaccination with HPV4 for males aged 13 through 21 years who have not been vaccinated previously or who have not completed the 3-dose series; males aged 22 through 26 years may be vaccinated. These recommendations replace the October 2009 ACIP guidance that HPV4 may be given to males aged 9 through 26 years.

MMWR: HIV Testing Among Men Who Have Sex With Men - 21 Cities, United States, 2008

This report describes the results of CDC’s analysis of HIV testing conducted in 21 cities as part of the National HIV Behavioral Surveillance System (NHBS) to assess whether MSM were tested as recommended (at least annually) and whether more frequent testing was indicated. Results indicated that of 7,271 MSM interviewed and tested, who had not reported a previous positive HIV test, 61 percent had been tested during the past 12 months. Of these, seven percent had a new, positive HIV test result when tested as part of NHBS.

HIV and AIDS in America: A Snapshot

This information sheet provides an overview of HIV/AIDS in the United States, including the number of persons with the disease. It states that the number of new infections has remained stable, but that an estimated 50,000 persons who become newly infected every year is too high. It notes that nearly 15,000 people with AIDS still die each year in the United States. The information sheet provides statistics on the heavily affected populations by risk group and race/ethnicity.

Viral Hepatitis: Information for Gay and Bisexual Men

This information sheet discusses the viral infections Hepatitis A, Hepatitis B, and Hepatitis C, which cause liver disease. It describes the modes of transmission for each, the epidemiology of these diseases in the United States, the difference between acute and chronic disease as well as the symptoms, methods of diagnosis, and treatment. The information sheet explains the high risk of these diseases among gay and bisexual men and notes that experts recommend that gay and bisexual men should be tested for Hepatitis B and should be vaccinated for Hepatitis A and B.