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  • Title: Characterization of nevirapine (NVP) resistance mutations and HIV type 1 subtype in women from Abidjan (Côte d'Ivoire) after NVP single-dose prophylaxis of HIV type 1 mother-to-child transmission.
    Author: Toni TD, Masquelier B, Lazaro E, Dore-Mbami M, Ba-Gomis FO, Téa-Diop Y, Kouakou K, Diby J, Sia E, Soppi S, Essien S, Schrive MH, Pinson P, Chenal H, Fleury HJ.
    Journal: AIDS Res Hum Retroviruses; 2005 Dec; 21(12):1031-4. PubMed ID: 16379606.
    Abstract:
    Nevirapine (NVP) single dose is widely used in developing countries to prevent HIV-1 mother-to-child transmission. However, this regimen selects key drug resistance mutations that can impair further HAART efficacy. We studied the HIV-1 reverse transcriptase genotype from 29 Ivoirian women 1 month after an NVP single-dose prophylaxis. NVP resistance mutations were observed in six (20.7%) women. The majority of the isolates were CRF02_AG. These results confirm previous studies and suggest the need for different prophylaxis regimens in this setting.
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