Two doses of placebo at the schedule of day 0,28

BIOLOGICAL2 trials

Sponsors

Sinovac Life Sciences Co., Ltd., Sinovac Research and Development Co., Ltd.

Conditions

COVID-19

Phase 1

Safety and Immunogenicity Study of Inactivated Vaccine for Prevention of SARS-CoV-2 Infection(COVID-19)

CompletedNCT04383574

Sinovac Life Sciences Co., Ltd.COVID-19

Start: 2020-05-22End: 2022-05-31Updated: 2022-08-11

Safety and Immunogenicity Study of Inactivated Vaccine for Prevention of COVID-19

CompletedNCT04551547

Sinovac Research and Development Co., Ltd.COVID-19

Start: 2020-10-31End: 2023-02-08Updated: 2023-10-02

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