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Nanoparticle COVID-19 vaccine shows promise in pre-clinical trials
A new nanoparticle-based vaccine has demonstrated success in ferret models of COVID-19, inducing strong neutralising antibodies against SARS-CoV-2.
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Vaccine strategy developed to fight urinary tract infections
Researchers have shown that administering a urinary tract infection vaccine directly to the bladders of mice helped them to effectively fight bacteria.
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SARS-CoV-2 vaccines: an interview with Payton Weidenbacher
DTR's Victoria Rees interviews Payton Weidenbacher from Stanford University, who discusses a new potential SARS-CoV-2 vaccine that the team he works on developed using nanotechnology.
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Experimental vaccine against synthetic opioids shows success in mice
A new vaccine is effective at preventing opioid overdose from fentanyl and carfentanil in rodents, according to a new study.
article
SARS-CoV-2 and immunology: antibody developments
Discover the latest in SARS-CoV-2 antibody research as we cover three of the most recent developments in this article.
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Novel DNA-based COVID-19 vaccines induce immune responses in mice
The DREP-S vaccine candidate was found to be the most potent of the two investigational vaccine prototypes, eliciting high titers of SARS-CoV-2 neutralising antibodies after a single dose.
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New COVID-19 vaccine elicits strong protective immunity in mice and monkeys
A new MVA-based vaccine has shown success at inducing COVID-19 antibody and T-cell responses in pre-clinical studies.
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COVID-19 vaccine candidate stimulates neutralising antibody production in vivo
The novel haptenised SARS-CoV-2 s-Spike vaccine, BVX-0320, stimulated mice to create neutralising antibodies that were able to reduce SARS-CoV-2 plaques in a neutralisation test.
![A microscopy image of Leptospira bacteria [Credit: Wunder et al. (CC BY 4.0)].](https://www.drugtargetreview.com/wp-content/uploads/Leptospira-bacteria-300x278.jpg)
![A microscopy image of Leptospira bacteria [Credit: Wunder et al. (CC BY 4.0)].](https://www.drugtargetreview.com/wp-content/uploads/Leptospira-bacteria.jpg)
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Attenuated vaccine could combat fatal Leptospira bacteria
A single vaccination with a mutated Leptospira bacteria prevented rodent models from developing leptospirosis, the most fatal type of zoonotic disease worldwide.
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New method for rapid development of vaccines for pre-clinical tests
Using synthetic chemistry, researchers have fused hydrophobic adjuvants with water-soluble proteins to create a new type of vaccine.
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Artificial intelligence analyses how viruses evade the immune system
The natural language processing model trained using viral protein sequence data was able to predict promising targets for vaccines against HIV, influenza and coronaviruses.
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Nanoparticle vaccine could protect against multiple coronaviruses
A new protein-based nanoparticle vaccine protected mice against a variety of coronaviruses, researchers have shown.
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Revealed structure of diarrhoea virus could aid in vaccine development
Using cryo-electron microscopy, researchers have observed the structure of a diarrhoea enteric adenovirus to see how it can survive the stomach.
news
Novel vaccine could counter dangerous effects of synthetic cannabinoids
In pre-clinical trials, researchers have shown that a new vaccine could combat the dangerous effects of synthetic cannabinoids.
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New drug may boost vaccine responses in older adults
Researchers have found that spermidine can ramp up autophagy and boost T-cell function, potentially increasing the protective effects of vaccines in older adults.
