title: Special coverage: 9th Conference on Retroviruses. CDC epidemiological report highlights testing limits.
abstract: About half of the nearly 1 million HIV-positive people in the United States are not receiving ongoing care, and this largely is because they have not yet been diagnosed, according to data from the Centers for Disease Control and Prevention. CDC officials estimate that HIV prevalence in the United States has increased by about 50,000 people since 1998 and that there are now between 850,000 and 950,000 people infected with the virus.
mesh_terms: D002487:Centers for Disease Control and Prevention, U.S.; D006078:Government Programs; D015658:HIV Infections / Q000453:epidemiology* / Q000401:mortality; D015528:HIV Seroprevalence; D006801:Humans; D014481:United States / Q000453:epidemiology