In the November 1, 2012 issue of the Journal, in the article by Redd et al (Redd AD, Collinson-Streng AN, Chatziandreou N, et al. “Previously transmitted HIV-1 strains arepreferentially selected during subsequentsexual transmissions” JID, e-published Sept 2012), the phylogenetic tree of couple 15 (Figure 4) incorrectly contained a sequence from another couple. This sequence was removed from the new tree shown below, and the accession number (JX647255) has been removed from Genbank. In addition, in Table 3 the number of consensus sequences for the recipient strain should read twelve.

The authors regret these errors, which did not affect the results in any other way.