Failure of HIV-2 viral load assay in a severely immunodeficient patient: clinical and therapeutic management issues.

Trans R Soc Trop Med Hyg

Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, Assistance Publique-Hôpitaux de Paris, 184 rue du faubourg Saint-Antoine, 75012 Paris, France.

Published: March 2006

We report the case of an HIV-2-infected patient with severe immunosupression despite undetectable plasma HIV-2 RNA. This immunovirological discordance was due to failure of the viral load assay and infection by an unknown HIV-2 subtype. Treatment was probably suboptimal, leading to the selection of several resistance mutations and treatment failure.

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http://dx.doi.org/10.1016/j.trstmh.2005.08.007DOI Listing

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