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Key Record Dates Identifier: NCT01815268
Brief Title: High-Dose Influenza Vaccine in Nursing Homes

First Submitted : March 11, 2013
First Submitted that Met QC Criteria : March 18, 2013
First Posted : March 21, 2013 (Estimate)

Last Update Submitted that Met QC Criteria : July 13, 2018
Last Update Posted : July 16, 2018