Dynamics of viral infection in 21 cynomolgus monkeys inoculated with SHIV_SF162P4cy during acute (2–4 weeks p.i.), post-acute (8–16 weeks p.i.) of infection.

<p>Data represent mean values with standard error of log plasma RNA load, log proviral DNA, IgG anti-Env Ab, and nAb from 0 to 16 weeks p.i. (*) week 4: anti-Env bAb titers correlated positively with viral load (p = 0.0002); (**) week 16: nAb titers correlated positively with anti-Env bAb titers (p = 0.0041); (***) post-acute phase: proviral DNA levels correlated positively with anti-Env bAb (p = 0.0225) and negatively with nAb titers (p = 0.0083).