Safety, immunogenicity and efficacy of an mRNA-based COVID-19 vaccine, GLB-COV2-043, in preclinical animal models

F Lelis, LA Byk, S Pustylnikov, V Nguyen, B Nguyen… - Scientific Reports, 2023 - nature.com
Several COVID-19 vaccines, some more efficacious than others, are now available and
deployed, including multiple mRNA-and viral vector-based vaccines. With the focus on …

mRNA vaccine mitigates SARS-CoV-2 infections and COVID-19

CM Kackos, SL Surman, BG Jones, RE Sealy… - Microbiology …, 2023 - Am Soc Microbiol
The novel coronavirus, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2),
was identified in December of 2019 and is responsible for millions of infections and deaths …

Domain-based mRNA vaccines encoding spike protein N-terminal and receptor binding domains confer protection against SARS-CoV-2

GBE Stewart-Jones, SM Elbashir, K Wu… - Science translational …, 2023 - science.org
With the success of messenger RNA (mRNA) vaccines against coronavirus disease 2019,
strategies can now focus on improving vaccine potency, breadth, and stability. We designed …

A single immunization with nucleoside-modified mRNA vaccines elicits strong cellular and humoral immune responses against SARS-CoV-2 in mice

D Laczkó, MJ Hogan, SA Toulmin, P Hicks, K Lederer… - Immunity, 2020 - cell.com
SARS-CoV-2 infection has emerged as a serious global pandemic. Because of the high
transmissibility of the virus and the high rate of morbidity and mortality associated with …

SARS-CoV-2 mRNA vaccines: immunological mechanism and beyond

E Bettini, M Locci - Vaccines, 2021 - mdpi.com
To successfully protect against pathogen infection, a vaccine must elicit efficient adaptive
immunity, including B and T cell responses. While B cell responses are key, as they can …

Single‐cell transcriptome atlas reveals protective characteristics of COVID‐19 mRNA vaccine

Y Tan, S Lu, B Wang, X Duan, Y Zhang… - Journal of Medical …, 2023 - Wiley Online Library
Messenger RNA (mRNA) vaccines are promising alternatives to conventional vaccines in
many aspects. We previously developed a lipopolyplex (LPP)‐based mRNA vaccine …

Immunogenicity and efficacy of mRNA COVID-19 vaccine MRT5500 in preclinical animal models

KV Kalnin, T Plitnik, M Kishko, J Zhang, D Zhang… - npj Vaccines, 2021 - nature.com
Emergency use authorization of COVID vaccines has brought hope to mitigate pandemic of
coronavirus disease 2019 (COVID-19). However, there remains a need for additional …

Immunogenicity and protective efficacy of SARS-CoV-2 mRNA vaccine encoding secreted non-stabilized spike in female mice

E Prompetchara, C Ketloy, MG Alameh… - Nature …, 2023 - nature.com
Establishment of an mRNA vaccine platform in low-and middle-income countries (LMICs) is
important to enhance vaccine accessibility and ensure future pandemic preparedness. Here …

[PDF][PDF] CV2CoV, an enhanced mRNA-based SARS-CoV-2 vaccine candidate, supports higher protein expression and improved immunogenicity in rats

N Roth, J Schön, D Hoffmann, M Thran, A Thess… - …, 2021 - sostelemedicina.ucv.ve
More than a year after emergence of the SARS-CoV-2 pandemic, multiple first-generation
vaccines are approved and available for vaccination. Still, many challenges remain. The …

Efficacy of an unmodified bivalent mRNA vaccine against SARS-CoV-2 variants in female small animal models

B Corleis, D Hoffmann, S Rauch, C Fricke… - Nature …, 2023 - nature.com
Combining optimized spike (S) protein-encoding mRNA vaccines to target multiple SARS-
CoV-2 variants could improve control of the COVID-19 pandemic. We compare monovalent …