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Akston Biosciences Launches Phase I/II Clinical Trial of Second-Generation COVID-19 Vaccine

Drug Discovery Today

First subjects dosed with AKS-452, COVID-19 vaccine candidate in the Netherlands trial the vaccine is shelf-stable for 4 months at 25 degrees Celsius (77° Fahrenheit). 176 volunteers will participate in the clinical trial the safety and immune response read-outs expected in Q2 2021

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New mRNA vaccine created to prevent and treat C. difficile

Science Daily: Pharmacology News

difficile first-time infections and relapsing infections by inducing a robust immune response, promote clearance of existing C. diff bacteria from the gut, and even overcome deficits in host immunity to protect animals after infection, according to researchers. The results will pave the way for clinical trials of the vaccine.

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Strong immune responses seen in adults of all ages

The Pharma Data

The interim results from the phase 2 trial on the vaccine, published today, on the contrary, showed a “ strong neutralizing antibody response” ? The companies also noted a high immune response after a single dose of the shot in patients with prior infection, indicating, they said, strong booster potential for the jab. “

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Second-Generation mRNA COVID-19 Vaccine Candidate, CV2CoV, Demonstrates Improved Immune Response and Protection in Preclinical Study

The Pharma Data

Better activation of innate and adaptive immune responses was achieved with CV2CoV, resulting in faster response onset, higher titers of antibodies, and stronger memory B and T cell activation as compared to the first-generation candidate, CVnCoV. “In Induction of innate immunity was investigated via specific cytokine markers.

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Discovery of 'new rules of the immune system' could improve treatment of inflammatory diseases, say scientists

Science Daily: Pharmacology News

Tests, in mice, of a drug developed by the researchers showed that regulatory T cells can be attracted to specific body parts, boosted in number, and activated to suppress immune response and rebuild tissue. Clinical trials in humans are now planned.

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Nasal Spray COVID Vaccine Shows Promise in Early Trial

Drugs.com

The phase 1 clinical trial showed that the product, administered nasally in two doses, delivered a significant immune response to. WEDNESDAY, Oct. 11, 2023 -- New research points to the potential of a COVID-19 vaccine delivered through the nose.

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Medicago Says COVID-19 Vaccine Candidate Triggers Promising Immune Response | 2020-11-10

The Pharma Data

Canadian biopharmaceutical company Medicago has announced that its investigational COVID-19 vaccine generated “significant antibody and cellular immune responses” after two doses in all subjects in an early-stage clinical trial. Martin Berman-Gorvine. Source link.