We detected human immunodeficiency virus type 1 (HIV-1) DNA at very low levels in sequential peripheral blood mononuclear cell samples of five out of six high-risk, seronegative, homosexual men and five out of five individuals 7.8 to 1.6 years prior to seroconversion. These data indicate a high prevalence of low-level HIV-1 DNA in exposed seronegative individuals.
No takes yet. Share an insight, caveat, or question.
Vorst et al. (2005) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: