We describe five patients with HIV-2 infection (four antiretroviral-experienced and one antiretroviral-naive) treated with a regimen containing raltegravir. All responded to treatment as demonstrated by viral load and CD4+ T-cell count monitoring. Our series confirms the clinical effectiveness of raltegravir in HIV-2-infected patients when given with other antiretrovirals to which the virus is susceptible.
Peterson, K., Ruelle, J., Vekemans, M., Siegal, F. P., Deayton, J. R., & Colebunders, R. (2012). The role of raltegravir in the treatment of HIV-2 infections: evidence from a case series. Antiviral Therapy, 17, 1097-1100. https://doi.org/10.3851/IMP2303 (Original work published 2012)