SCOPE Analytic Treatment Interruption Protocol

Inclusion Criteria: * Willing and able to provide written informed consent * Age \>= 18 * Documented HIV infection * Antiretroviral therapy for at least 12 months * Screening plasma HIV RNA levels below level of detection (\< 40-75 copies/mL), and all available determinations in past 12 months also below level of detection (blips allowed) * Screening CD4+ T-cell count \>350 cells/uL * If of childbearing potential, willing to use two methods of contraception * Willing to receive counseling regarding HIV transmission risk mitigation Exclusion Criteria: * Pregnant or plans to become pregnant during the course of the study * Active hepatitis B, defined as (1) positive sAg or (2) positive cAb with negative sAb and positive HBV DNA * Active hepatitis C, defined as positive Hep C Ab with positive HCV RNA * Use of a non-nucleoside reverse transcriptase inhibitor and unable to switch regimen * Significant cardiovascular or cerebrovascular disease * Recent or prior (within past 5 years) malignancy * Severe kidney disease (CrCl \< 50 mL/min via Cockroft-Gault method) * Severe hepatic impairment (Child-Pugh Class C) or unstable liver disease * Concurrent treatment with immunomodulatory drugs * Unable or unwilling to use barrier protection or pre-exposure prophylaxis (PrEP) to prevent HIV transmission with sexual partners not known to be HIV-infected