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New study confirms bioengineered RSV protein vaccine evokes protective immune response

Scienmag

Close interactions with infectious disease set both University of California, Santa Cruz graduate student Ana Nuñez Castrejon and Associate Professor of Biomolecular Engineering Rebecca DuBois on the path of studying Respiratory syncytial virus (RSV), a common and sometimes dangerous respiratory disease for which there is not currently a vaccine.

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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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Dual-Function Fusion Proteins: Shattuck Labs’ Innovative Cancer Immunotherapy Approaches

XTalks

Dual-function fusion proteins represent a cutting-edge approach in biopharmaceutical research, offering a promising avenue for the development of novel therapeutics in the treatment of complex diseases such as cancer and autoimmune disorders. At the helm of this venture is Dr. Taylor H. How is your lead program differentiated?

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Latest Data from Novavax COVID-19 Vaccine Trial Involving B.1.351 Variant Shared by Protein Vaccine Maker

XTalks

As Novavax awaits emergency use authorization (EUA) from the US Food and Drug Administration (FDA) for its protein-based COVID-19 vaccine NVX-CoV2373, the company shared new data this week on the vaccine’s efficacy against the South African B.1.351 1.351 variant.

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Novavax Announces Agreement with Government of New Zealand for 10.7 Million Doses of COVID-19 VaccineAdvance purchase agreement signed for NVX-CoV2373, Novavax’ adjuvanted protein vaccine candidate

The Pharma Data

Currently in Phase 3 clinical testing in the United Kingdom for the prevention of COVID-19, NVX-CoV2373 is a recombinant protein vaccine adjuvanted with Novavax’ proprietary Matrix-M to enhance the immune response. NVX-CoV2373 contains purified protein antigen and can neither replicate, nor can it cause COVID-19.

Protein 52
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A protein-based COVID-19 vaccine that mimics the shape of the virus

The Pharma Data

Food and Drug Administration were based on mRNA, more conventional protein-based vaccines have also shown promise in clinical trials. Most train the immune system to recognize the RBD, a peptide that is the portion of the SARS-CoV-2 spike protein that binds to the ACE-2 receptor on host cell surfaces. bioRxiv [Preprint].

Protein 52
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Medicxi’s Portfolio Company MiroBio to be Acquired by Gilead

XTalks

The company has developed a proprietary discovery platform called I-ReSToRE ( RE ceptor S election and T argeting t o R einstate immune E quilibrium) that has the potential to support the development of agonist antibodies targeting immune inhibitory receptors to treat inflammatory diseases. PD-1 is a potent immune inhibitory receptor.