{"nct_id":"NCT01021293","title":"Immunogenicity and Safety Study of GlaxoSmithKline Biologicals' Poliorix™ Vaccine","status":"COMPLETED","status_verified_date":"2020-01","start_date":"2009-11-28","start_date_type":"ACTUAL","primary_completion_date":"2010-07-05","primary_completion_date_type":"ACTUAL","completion_date":"2010-07-05","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["GSK"]}