Study NCT00023244   Information provided by National Institute of Allergy and Infectious Diseases (NIAID)

First Received: August 29, 2001   Last Updated: September 26, 2008   History of Changes

Study Status:	This study is ongoing, but not recruiting participants.
Estimated Study Completion Date:	No date given
Estimated Primary Completion Date:	June 2005 (Final data collection date for primary outcome measure)