FIGURE 1.
New HIV diagnostic testing algorithm evaluated — United States, 2011–2013
Abbreviation: HIV = human immunodeficiency virus.
* Additional testing required to rule out dual infection with HIV-1 and HIV-2.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.