An official website of the United States government
Here's how you know
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.
Details of the patient's viral load, CD4 count, and infecting HIV-1 subtype. The figure shows the distribution of participants on the basis of (A) viral loads and (B) CD4 count. (C) Prevalence of HIV-1 subtype in the study cohort.