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Key Record Dates Identifier: NCT00119080
Brief Title: Effect of Meningococcal Conjugate Vaccine on Meningococcal Carriage

First Submitted : July 7, 2005
First Submitted that Met QC Criteria : July 11, 2005
First Posted : July 13, 2005 (Estimate)

Last Update Submitted that Met QC Criteria : March 16, 2007
Last Update Posted : March 19, 2007 (Estimate)