Study NCT00074581   Information provided by National Institute of Allergy and Infectious Diseases (NIAID)

First Received: December 16, 2003   Last Updated: September 23, 2009   History of Changes

Study Status:	This study is currently recruiting participants.
Estimated Study Completion Date:	February 2011
Estimated Primary Completion Date:	February 2011 (Final data collection date for primary outcome measure)