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Note: This record shows only 22 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register.
Register: ClinicalTrials.gov
Last refreshed on: 22 August 2022
Main ID:  NCT04383574
Date of registration: 09/05/2020
Prospective Registration: Yes
Primary sponsor: Sinovac Life Sciences Co., Ltd.
Public title: Safety and Immunogenicity Study of Inactivated Vaccine for Prevention of SARS-CoV-2 Infection(COVID-19)
Scientific title: A Randomized, Double-blind, Placebo-controlled Clinical Trial, to Evaluate Safety and Immunogenicity of Inactivated SARS-CoV-2 Vaccine (Vero Cell), in Healthy Elderly Aged 60 Years and Above
Date of first enrolment: May 22, 2020
Target sample size: 422
Recruitment status: Completed
URL:  https://clinicaltrials.gov/show/NCT04383574
Study type:  Interventional
Study design:  Allocation: Randomized. Intervention model: Parallel Assignment. Primary purpose: Prevention. Masking: Double (Participant, Investigator).  
Phase:  Phase 1/Phase 2
Countries of recruitment
China
Contacts
Name:     Yuliang Zhao, Master
Address: 
Telephone:
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Affiliation:  Hubei Provincial Center for Disease Control and Prevention
Key inclusion & exclusion criteria
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Results
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