Article
Cross‐Reactivity of Anti–HIV‐1 T Cell Immune Responses among the Major HIV‐1 Clades in HIV‐1–Positive Individuals from 4 Continents
15 Apr 2005
Abstract excerpt
BACKGROUND: The genetic diversity of human immunodeficiency virus type 1 (HIV-1) raises the question of whether vaccines that include a component to elicit antiviral T cell immunity based on a single viral genetic clade could provide cellular immune protection against divergent HIV-1 clades. Therefore, we quantified the cross-clade reactivity, among unvaccinated individuals, of anti-HIV-1 T cell responses to the...
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