Carbohydrate fatty acid monosulphate: oil-in-water adjuvant enhances SARS-CoV-2 RBD nanoparticle-induced immunogenicity and protection in mice

Abstract Development of SARS-CoV-2 vaccines that protect vulnerable populations is a public health priority. Here, we took a systematic and iterative approach by testing several adjuvants and SARS-CoV-2 antigens to identify a combination that elicits antibodies and protection in young and aged mice....

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Main Authors: Etsuro Nanishi, Francesco Borriello, Hyuk-Soo Seo, Timothy R. O’Meara, Marisa E. McGrath, Yoshine Saito, Jing Chen, Joann Diray-Arce, Kijun Song, Andrew Z. Xu, Soumik Barman, Manisha Menon, Danica Dong, Timothy M. Caradonna, Jared Feldman, Blake M. Hauser, Aaron G. Schmidt, Lindsey R. Baden, Robert K. Ernst, Carly Dillen, Jingyou Yu, Aiquan Chang, Luuk Hilgers, Peter Paul Platenburg, Sirano Dhe-Paganon, Dan H. Barouch, Al Ozonoff, Ivan Zanoni, Matthew B. Frieman, David J. Dowling, Ofer Levy
Format: Article
Language:English
Published: Nature Portfolio 2023-02-01
Series:npj Vaccines
Online Access:https://doi.org/10.1038/s41541-023-00610-4