{"nct_id":"NCT00849680","title":"A Study of Safety, Tolerability, and Immunogenicity of the MRKAd5 Gag/Pol/Nef Vaccine in Healthy Adults (V520-016)","status":"COMPLETED","status_verified_date":"2015-01","start_date":"2003-04","start_date_type":null,"primary_completion_date":"2005-03","primary_completion_date_type":"ACTUAL","completion_date":"2010-02","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["MRK"]}