TB & Outbreaks Week
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HIV/AIDS
New HIV/AIDS research has been reported by C.A. Brennan et al
March 11th, 2008
"In the Brazilian HIV-1 epidemic subtypes B, C, and F1 are cocirculating in the high risk population groups, and there is a high prevalence of intersubtype recombinant forms. The dynamic nature of the HIV epidemic in Brazil led us to study HIV-1 subtypes present in HIV-infected blood donations collected from 2001 to 2003," scientists writing in the journal AIDS Research and Human Retroviruses report. "Donations from 91 seropositive donors were evaluated. Genetic subtype was obtained for 88 specimens based on sequence analysis of gag p24, pol IN, and env gp41 IDR. HIV-1 subtype B was the predominant strain present in the donor population (73.9%). A significant...
Source: TB & Outbreaks Week (2008-03-11)
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