{"nct_id":"NCT00920218","title":"Safety & Immunogenicity of GlaxoSmithKline Biologicals' Herpes Zoster Vaccine 1437173A","status":"COMPLETED","status_verified_date":"2017-08","start_date":"2009-07-14","start_date_type":"ACTUAL","primary_completion_date":"2011-04-26","primary_completion_date_type":"ACTUAL","completion_date":"2012-03-21","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["GSK"]}