{"nct_id":"NCT00609492","title":"Evaluate Safety and Immunogenicity of a Booster Dose of Pneumococcal Conjugate Vaccine in Preterm Born Infants.","status":"COMPLETED","status_verified_date":"2019-12","start_date":"2008-01-03","start_date_type":"ACTUAL","primary_completion_date":"2008-11-10","primary_completion_date_type":"ACTUAL","completion_date":"2009-03-30","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["GSK"]}