The latent phases of both HIV-1 and HIV-2 infection have been shown to be disrupted by T-cell activation , a process that requires host cell transcription factors .
the latent phases of both hiv-1 and hiv-2 infection have been shown to be disrupted by t-cell activation , a process that requires host cell transcription factors .
O O O O O B-virus O B-virus O O O O O O O O B-other_name I-other_name O O O O O O O O O O