Immune discusses the potential future of delivering vaccines by flossing your teeth and how antibodies in human milk shape the normal immune responses in newborns. 

Hosts: Vincent Racaniello, Cindy Leifer, Steph Langel, and Brianne Barker

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Links for this episode

• MicrobeTV Discord Server
• Floss-based vaccination (Nat Biomed Engineering 2025)
• Press article on Floss-based vaccine paper (Sci News)
• Human milk IgA promotes immune development (PNAS 2025)
• Time stamps by Jolene Ramsey. Thanks!

Music by Tatami. Immune logo image by Blausen Medical Send your immunology questions and comments to [email protected]

Information on this podcast should not be construed as medical advice.