Remove Immune Response Remove RNA Remove Vaccine
article thumbnail

LNP formulations produce strong immune responses, data shows 

Drug Discovery World

etherna’s Vice President, Technology & Innovation, Stefaan De Koker described the paper as a “landmark” for the company and its technology. Hypothetically, any mRNA-based drug using S-Ac7-DOG as the lipid base would therefore have improved efficacy and a better safety profile.

article thumbnail

Engineers design more powerful RNA vaccines

Science Daily: Pharmacology News

By adding synergistic self-adjuvanting properties to Covid-19 RNA vaccines, researchers showed they could significantly boost the immune response generated in mice.

RNA 90
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Trending Sources

article thumbnail

Positive initial results for srRNA rabies vaccine

Drug Discovery World

Replicate Bioscience has shared positive results from the Phase I trial of RBI-4000, its srRNA-based rabies vaccine. In this clinical trial, evaluating safety and immunogenicity of RBI-4000 , participants received one or two doses of srRNA vaccine at low doses (0.1mcg, 1mcg or 10mcg).

Vaccine 130
article thumbnail

mRNA universal influenza vaccine enters clinical trials

Drug Discovery World

A clinical trial of an experimental universal influenza vaccine developed by researchers at the National Institute of Allergy and Infectious Diseases’ (NIAID) Vaccine Research Center (VRC) has begun enrolling volunteers at Duke University in Durham, North Carolina. The trial will enrol up to 50 healthy volunteers aged 18 to 49.

article thumbnail

Personalised mRNA cancer vaccine prolongs survival in melanoma

Drug Discovery World

Personalised mRNA-based cancer vaccine mRNA-4157/V940, in combination with the immune checkpoint inhibitor pembrolizumab (Keytruda) improved recurrence-free survival (RFS) compared with pembrolizumab alone in patients with high-risk melanoma. According to the results of the primary trial analysis, after 18 months, the RFS was 78.6%

Vaccine 130
article thumbnail

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.

article thumbnail

Pfizer-BioNTech reports strong immune response in animals to its COVID-19 vaccine

The Pharma Data

Pfizer-BioNTech announced Wednesday that preliminary preclinical data from mouse and macaque monkey models showed a strong immune response from its mRNA COVID-19 vaccine. . Tareq Aziz Touhid. The study and the data are currently subject to peer review.