Epidemiology and genetic characterization of HIV-1 isolates in the general population of Djibouti (Horn of Africa) |
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Authors: | Maslin Jérôme Rogier Christophe Berger Franck Khamil Mohamed Ali Mattera Didier Grandadam Marc Caron Mélanie Nicand Elizabeth |
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Institution: | Laboratoire de Biologie Médicale, H?pital d'Instruction des Armées du Val de Grace, Paris, France. j.maslin@wanadoo.fr |
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Abstract: | During a national survey in 2002 in Djibouti, serum samples were collected using a valid sampling scheme from 2423 Djiboutians representing the general population of urban and rural districts. The HIV-1 seroprevalence was 2%. The HIV-1 polymerase gene from 53 untreated patients was amplified. Phylogenetic analysis of 34 isolates revealed a majority of subtype C (73%) as well as other subtypes, including CRF02_AG recombinants (18%), subtype D (6%), and subtype A (3%). |
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