Immunogenicity and Reactogenicity of the Beta-variant Recombinant Protein Booster Vaccine (VidPrevtyn Beta, Sanofi) Compared to a Bivalent mRNA Vaccine (Comirnaty Original/Omicron BA.4-5, BioNTech-Pfizer) in Adults Previously Vaccinated With at Least 3 Doses of COVID-19 mRNA Vaccine: A Non-inferiority Multicenter Single-blinded, Randomized Trial
Latest Information Update: 23 Jul 2024
At a glance
- Drugs SP 0253 (Primary) ; Tozinameran
- Indications COVID 2019 infections
- Focus Pharmacodynamics
- Acronyms CoviBOOST 2
Most Recent Events
- 23 Jul 2024 Status changed from active, no longer recruiting to completed.
- 28 Jun 2023 Planned End Date changed from 1 Jul 2024 to 12 Jul 2024.
- 28 Jun 2023 Planned primary completion date changed from 1 Jul 2023 to 12 Jul 2023.