670589 external_news 1698073298 1698073298 Researchers at Georgia Tech have received funding to study the concept of using modified strains of probiotic bacteria – that are already part of the human gut microbiome – to stimulate the formation of antibodies against the flu virus in the body’s mucosal membranes. The research, supported by the Air Force Research Laboratory (AFRL), will study whether or not the harmless bacteria can be successfully modified to carry snippets of a viral coat protein that could stimulate the desired response in mucosal membranes lining the gut. “We’re using some well-established probiotic bacteria that have been utilized for dozens of years, are well vetted and safe for humans,” said Brian Hammer, associate professor in the School of Biological Sciences who specializes in bacterial genetics. 

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