{"nct_id":"NCT00329927","title":"Safety and Immunogenicity of a Commercially Available Influenza Vaccine (Formulation 2006/2007) When Administered to Elderly Subjects","status":"COMPLETED","status_verified_date":"2006-09","start_date":"2006-06","start_date_type":null,"primary_completion_date":null,"primary_completion_date_type":null,"completion_date":null,"completion_date_type":null,"phases":["PHASE2"],"tickers":["NVS"]}