FIG 1.

Dynamics of SHIV.CH505 viremia in rhesus macaques. Male rhesus macaques were intrarectally challenged with SHIV.CH505, and infectivity rate and postinfection viral kinetics were assessed post-SHIV infection. (A) Experimental timeline depicting sample collection prior to and subsequent to intrarectal challenge. (B) Survival curve showing the percentage of animals that remained uninfected after each intrarectal challenge. (C) Plasma viral loads (RNA copies/ml plasma) at all time points. Each animal is represented by a different symbol.