Study NCT00473135   Information provided by National Institute of Allergy and Infectious Diseases (NIAID)

First Received: May 11, 2007   Last Updated: January 15, 2008   History of Changes

Study Status:	This study is currently recruiting participants.
Estimated Study Completion Date:	No date given
Estimated Primary Completion Date:	May 2009 (Final data collection date for primary outcome measure)