So far, XMRV, known fully as xenotropic murine leukemia virus-related virus, doesn't appear to replicate as quickly as HIV does.

迄今为止，全称异嗜性小鼠白血病病毒相关病毒(Xenotropicmurineleukemiavirus-relatedvirus)的XMRV病毒的复制速度似乎不像艾滋病毒那么快。