Drug intelligence / Profile preview

mRNA-1345 + Afluria Quadrivalent

Development stage
Unknown
Lead developer
Moderna
Modality
mRNA Therapeutics → RNA Therapeutics → Nucleic Acid Therapeutics, Vaccines & Immunotherapeutics
Administration
Intramuscular
01

Overview

mRNA-1345 + Afluria Quadrivalent is a coadministration regimen consisting of Moderna's investigational mRNA-based respiratory syncytial virus (RSV) vaccine, mRNA-1345, and Seqirus's licensed quadrivalent inactivated influenza vaccine, Afluria Quadrivalent. mRNA-1345 encodes for the stabilized prefusion F glycoprotein of RSV-A to elicit neutralizing antibodies. Afluria Quadrivalent is a split-virion inactivated vaccine containing antigens from two influenza A subtypes and two influenza B lineages. This regimen is being evaluated in clinical trials to support the simultaneous administration of both vaccines during a single healthcare visit, particularly in older adults, to improve vaccination compliance and provide protection against both seasonal influenza and RSV.

Brand names
mRESVIAAfluria Quadrivalent
Other names
mRNA-1345 + QIVRSV vaccine + influenza vaccine coadministration
02

Targets

RSV F (Respiratory syncytial virus fusion protein)HA0 (Influenza B virus hemagglutinin)

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