Seroprevalence and Molecular Epidemiology of Human T-Cell Leukemia Virus Type 1 (HTLV-1) and HTLV-2 in Blood Donors from Dakar, Senegal
Domaine:
healthcareCréateur:
SalSarJulDou
Éditeur:
Ame
Hôte:
ABSTRACT
In 2002, human T-cell leukemia virus type 1 (HTLV-1) and HTLV-2 seroprevalence was 0.16% (8/4,900) in blood donors from Dakar, Senegal. Most of the positive donors originated from the country’s southern region. Seven donors were infected by HTLV-1 (of cosmopolitan subtype), and one was infected by HTLV-2. These data highlight the problem of transfusion safety in this area where HTLV-1-associated lymphoproliferative and neurological diseases are endemic.
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