A Recombinant Protein XBB.1.5 RBD/Alum/CpG Vaccine Elicits High Neutralizing Antibody Titers against Omicron Subvariants of SARS-CoV-2

A Recombinant Protein XBB.1.5 RBD/Alum/CpG Vaccine Elicits High Neutralizing Antibody Titers against Omicron Subvariants of SARS-CoV-2

(1) Background: We previously reported the development of a recombinant protein SARS-CoV-2 vaccine, consisting of the receptor-binding domain (RBD) of the SARS-CoV-2 spike protein, adjuvanted with aluminum hydroxide (alum) and CpG oligonucleotides. In mice and non-human primates, our wild-type (WT)...

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Bibliographic Details
Main Authors: Syamala Rani Thimmiraju, Rakesh Adhikari, Maria Jose Villar, Jungsoon Lee, Zhuyun Liu, Rakhi Kundu, Yi-Lin Chen, Suman Sharma, Karm Ghei, Brian Keegan, Leroy Versteeg, Portia M. Gillespie, Allan Ciciriello, Nelufa Y. Islam, Cristina Poveda, Nestor Uzcategui, Wen-Hsiang Chen, Jason T. Kimata, Bin Zhan, Ulrich Strych, Maria Elena Bottazzi, Peter J. Hotez, Jeroen Pollet
Format: Article
Language:English
Published: MDPI AG 2023-10-01
Series:Vaccines
Subjects:
immune escape
vaccine efficacy
COVID-19
SARS-CoV-2
Online Access:https://www.mdpi.com/2076-393X/11/10/1557

Internet

https://www.mdpi.com/2076-393X/11/10/1557

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