Induction of innate immune response by TLR3 agonist protects mice against SARS-CoV-2 infection

H Tamir, S Melamed, N Erez, B Politi… - Viruses, 2022 - mdpi.com
SARS-CoV-2, a member of the coronavirus family, is the causative agent of the COVID-19
pandemic. Currently, there is still an urgent need in developing an efficient therapeutic …

Mucosal TLR2-activating protein-based vaccination induces potent pulmonary immunity and protection against SARS-CoV-2 in mice

AS Ashhurst, MD Johansen, JWC Maxwell… - Nature …, 2022 - nature.com
Current vaccines against SARS-CoV-2 substantially reduce mortality, but protection against
infection is less effective. Enhancing immunity in the respiratory tract, via mucosal …

An overview of recent insights into the response of TLR to SARS-CoV-2 infection and the potential of TLR agonists as SARS-CoV-2 vaccine adjuvants

MEH Kayesh, M Kohara, K Tsukiyama-Kohara - Viruses, 2021 - mdpi.com
The emergence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has led
to coronavirus disease (COVID-19), a global health pandemic causing millions of deaths …

COVID-19 subunit vaccine with a combination of TLR1/2 and TLR3 agonists induces robust and protective immunity

SK Jeong, YK Heo, JH Jeong, SJ Ham, JS Yum… - Vaccines, 2021 - mdpi.com
The development of COVID-19 vaccines is critical in controlling global health issues under
the COVID-19 pandemic. The subunit vaccines are the safest and most widely used vaccine …

Intranasal inoculation of IFN-λ resolves SARS-CoV-2 lung infection via the rapid reduction of viral burden and improvement of tissue damage

H Shin, S Kim, A Jo, J Won, CH Gil, SY Yoon… - Frontiers in …, 2022 - frontiersin.org
Introduction The innate immune responses of upper airway could further our understanding
toward antiviral strategies against SARS-CoV-2. We characterize the potential of interferon …

Prevention and treatment of COVID‐19 disease by controlled modulation of innate immunity

V Schijns, EC Lavelle - European journal of immunology, 2020 - Wiley Online Library
The recent outbreak of coronavirus disease 2019 (COVID‐19), triggered by the severe acute
respiratory syndrome coronavirus 2 (SARS‐CoV‐2) poses an enormous threat to global …

Novel intranasal vaccine targeting SARS-CoV-2 receptor binding domain to mucosal microfold cells and adjuvanted with TLR3 agonist Riboxxim™ elicits strong …

D Horvath, N Temperton, M Mayora-Neto… - Scientific Reports, 2023 - nature.com
SARS-CoV-2 continues to circulate in the human population necessitating regular booster
immunization for its long-term control. Ideally, vaccines should ideally not only protect …

Intranasal influenza-vectored COVID-19 vaccine restrains the SARS-CoV-2 inflammatory response in hamsters

L Zhang, Y Jiang, J He, J Chen, R Qi, L Yuan… - Nature …, 2023 - nature.com
The emergence of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) variants
and “anatomical escape” characteristics threaten the effectiveness of current coronavirus …

[HTML][HTML] Intranasal vaccination with a lentiviral vector protects against SARS-CoV-2 in preclinical animal models

MW Ku, M Bourgine, P Authié, J Lopez, K Nemirov… - Cell host & …, 2021 - cell.com
To develop a vaccine candidate against coronavirus disease 2019 (COVID-19), we
generated a lentiviral vector (LV) eliciting neutralizing antibodies against the Spike …

The many faces of innate immunity in SARS-CoV-2 infection

N Hanan, RL Doud Jr, IW Park, HP Jones, SO Mathew - Vaccines, 2021 - mdpi.com
The innate immune system is important for initial antiviral response. SARS-CoV-2 can result
in overactivity or suppression of the innate immune system. A dysregulated immune …