A Study to Evaluate the Safety Tolerability and Immunogenicity of a Modified RNA Vaccine Against Influenza

Brief description of study

The purpose of this study is to see if a new type of influenza vaccine, called influenza modRNA vaccine, is safe and can help the body produce antibodies which may help fight off influenza. As influenza modRNA vaccine is investigational (not approved by health authorities), we need to test this type of vaccine using one or two forms of HA as well as testing a quadrivalent influenza modRNA vaccine (qIRV), which targets 4 types of HA.


Clinical Study Identifier: s21-00795
ClinicalTrials.gov Identifier: NCT05052697


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