Epidemic is shifting to blacks, Hispanics. Most common transmission is MSM.
The most recent data from the CDC estimate that about one-quarter of the more than 1 million people living with HIV/AIDS do not know they are infected. The data also show rising diagnoses among men who have sex with men, particularly those who are African American and Hispanic.
D044383:Black People; D002487:Centers for Disease Control and Prevention, U.S.; D005260:Female; D015658:HIV Infections / Q000453:epidemiology* / Q000635:transmission; D015528:HIV Seroprevalence; D006630:Hispanic or Latino; D018451:Homosexuality, Male; D006801:Humans; D008297:Male; D014481:United States / Q000453:epidemiology; D001741:Black or African American