{"nct_id":"NCT00572910","title":"A Study to Evaluate the Safety and Immunogenicity of V710 in Adults With Kidney Disease on Hemodialysis (V710-005)(COMPLETED)","status":"COMPLETED","status_verified_date":"2015-03","start_date":"2008-08","start_date_type":null,"primary_completion_date":"2010-01","primary_completion_date_type":"ACTUAL","completion_date":"2010-01","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["MRK"]}