Safety and Immunogenicity of Recombinant COVID-19 Variant Vaccine (Sf9 Cell) as a Booster Following Primary Vaccination of Either Inactivated or mRNA or Viral Vector COVID-19 Vaccines
Latest Information Update: 31 Mar 2025
At a glance
- Drugs Recombinant COVID-19 vaccine - WestVac Biopharma/West China Hospital Sichuan University (Primary) ; COVID-19 vaccines; Elasomeran
- Indications COVID 2019 infections
- Focus Adverse reactions; Pharmacodynamics
- Sponsors Westvac Biopharma
- 28 Mar 2025 Status changed from active, no longer recruiting to withdrawn prior to enrolment.
- 22 Apr 2024 Planned End Date changed from 1 Dec 2023 to 1 Dec 2024.
- 22 Apr 2024 Planned primary completion date changed from 1 Nov 2023 to 30 Nov 2024.