A Phase IIb, Randomized, Double-Blinded Trial to Evaluate the Immunogenicity and Safety Study of the Booster Dose Using the High or Medium Dose of COVID- 19 Vaccine (Vero Cell), Inactivated in Healthy Adults Who Have Completed Two Doses of mRNA Vaccine in Hong Kong
Latest Information Update: 25 Sep 2023
At a glance
- Drugs SARS-COV-2 vaccine-inactivated-Sinovac-Biotech (Primary)
- Indications COVID 2019 infections
- Focus Pharmacodynamics
- Sponsors Sinovac Biotech
- 21 Sep 2023 Status changed from suspended to withdrawn prior to enrolment.
- 09 Aug 2022 Planned initiation date changed from 10 Mar 2022 to 10 Mar 2023.
- 09 Aug 2022 Status changed from not yet recruiting to suspended.