The sexual network topology of individuals and their communities may affect the spread of infectious disease both within and across specific populations. To better understand this process, we collected ego-centric data on the personal sexual networks of 175 young men who have sex with men. Respondents were asked to nominate...
Phylogenetic analysis of HIV is a useful tool in determining factors that may contribute to transmission cluster growth. To better target HIV prevention, it is necessary to understand how research and surveillance data can be combined in a meaningful way.HIV genetic sequences were collected in the RADAR cohort of YMSM...