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Could a modified cold sore virus cure brain cancer?

Drug Discovery World

A team of scientists in the US and the UK are combining a genetically modified cold sore virus with a cancer vaccine to treat an aggressive type of brain cancer in children. The researchers will use a genetically engineered herpes simplex virus type 1 to eliminate cancer cells. million of funding for this research project.

Virus 147
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AI tool predicts new viral variants and could improve vaccines

Drug Discovery World

The scientists say the tool can help inform the development of vaccines and therapies for SARS-CoV-2 and other rapidly mutating viruses. The University has also launched a new global consortium to research and develop next-generation Covid-19 and flu vaccines, backed by £8 ($9.8)

Vaccine 264
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Preclinical data supports arenaviral therapeutic vaccine for hepatitis B

Drug Discovery World

HB-400, a novel arenaviral therapeutic vaccine developed by HOOKIPA Pharma and Gilead Sciences, has been shown to generate robust T cell responses specific to hepatitis B virus with high antibody levels in a preclinical setting. A Phase I clinical trial to evaluate the safety and tolerability of HB‑400 in humans is ongoing.

Vaccine 130
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Experimental cancer vaccine shows promise in animal studies 

Drug Discovery World

An experimental therapeutic cancer vaccine induced immune system responses that led to significant tumour regression in mice, according to investigators from the National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health. .

Vaccine 130
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Recombinant polyclonal drug trial for HBV gets FDA green light

Drug Discovery World

The US Food and Drug Administration (FDA) has cleared GigaGen’s application to initiate a Phase I trial of its polyclonal drug for the treatment of hepatitis B virus (HBV) infection, GIGA-2339. With over 1,000 different HBV-targeted antibodies in the mixture, GIGA-2339 is unlike any therapy currently in development.

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HIV combination regimen could lead to viral remission

Drug Discovery World

AELIX Therapeutics has announced positive results from its randomised, placebo-controlled Phase IIa therapeutic HIV vaccine and immune modulator combination clinical trial. The trial also evaluated the efficacy of HTI vaccines in combination with VES to avoid, delay or contain viral rebound compared to a placebo group.

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

The Pharma Data

The study assessed cynomolgus macaques vaccinated with 12µg of either the first or second-generation vaccine candidate. During challenge with the original SARS-CoV-2 virus, animals vaccinated with CV2CoV were found to be better protected based on highly effective clearance of the virus in the lungs and nasal passages.