Drug intelligence / Profile preview

JVRS-100 + Fluzone

Development stage
Unknown
Lead developer
Colby Pharmaceutical
Modality
DNA Vaccines → Plasmid DNA → DNA Therapeutics → Nucleic Acid Therapeutics, Prophylactic Vaccines → Vaccines & Immunotherapeutics, Lipid-based Nanoparticles → Nanoparticles → Drug Delivery Systems
Administration
Intramuscular
01

Overview

JVRS-100 is a vaccine adjuvant composed of a Cationic Lipid-DNA Complex (CLDC), which includes DOTIM/cholesterol cationic liposomes and non-coding plasmid DNA. Developed by Colby Pharmaceutical Company and licensed from Juvaris BioTherapeutics, JVRS-100 is designed to be administered in combination with vaccines like Sanofi Pasteur's Fluzone (a trivalent inactivated influenza vaccine) to enhance both humoral and cell-mediated immune responses. It acts as a potent immunostimulant, particularly effective in activating CD4+ and CD8+ T-cell responses, making it a candidate for improving vaccine efficacy in elderly populations (65 years and older) who often experience immunosenescence. The drug has been evaluated in Phase I and Phase II clinical trials for seasonal influenza.

Other names
CLDCCationic Lipid-DNA Complex
02

Targets

TLR9 (Toll-like receptor 9)

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