Influenza, commonly known as flu, is a contagious respiratory illness caused by the influenza virus. It can spread through droplets when an infected person coughs or sneezes. This study evaluates the efficacy, safety, tolerability, and immunogenicity of a single dose of mRNA flu shots compared to licensed inactivated influenza vaccine in healthy adults.
Flu vaccine clinical trials in Little River, South Carolina, are underway to help find potential treatments for the contagious disease through mRNA flu shots.