Evidence of persistent low-level viremia in long-term HAART-suppressed, HIV-infected individuals

Viremia continued to decline during the first 12 months after viremia became undetectable using conventional methods, and then remained stable. HIV antibody levels also decreased in the first year of viral suppression and then remained stable. Viremia and the HIV-associated host response appear to achieve a steady-state 'set-point' during long-term combination therapy.