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Referee comments: Referee 2 (Srikanth Tripathy)

Posted by PLOS_ONE_Group on 17 Apr 2008 at 15:46 GMT

Referee 2's review (Srikanth Tripathy):

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N.B. These are the comments made by the referee when reviewing an earlier version of this paper. Prior to publication the manuscript has been revised in light of these comments and to address other editorial requirements.
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The paper is well written and the data would be very useful for vaccine researchers as well as those carrying out intervention research in CSW and other similar high risk cohorts for HIV infection. I would definitely recommend that the paper be accepted for publication.