Hannawi S, Safeldin L, Abuquta A, Alamadi A, et al. Safety and Immunogenicity of a Bivalent SARS-CoV-2 Protein Booster Vaccine,
SCTV01C in Adults Previously Vaccinated with Inactivated Vaccine: A Randomized,
Double-blind, Placebo-controlled Phase 1/2 Clinical Trial. J Infect 2022 Dec 9:S0163-4453(22)00693-4. doi: 10.1016/j.jinf.2022.
PMID: 36509358