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Immune

Immune

Immune 101: Ink and immunity

Feb 24, 2026 · 1h 15m

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About this episode

Immune discusses how tattoo ink accumulates in lymph nodes, promotes inflammation and influences response to two different vaccines. Hosts: Vincent Racaniello , Cindy Leifer , Stephanie Langel, and Brianne Barker Subscribe (free): Apple Podcasts , RSS , email Become a patron of Immune! Links for this episode MicrobeTV Discord Server IL-9, CAR T cells and anti-tumor CD8 cells Tattoo ink, inflammation and vaccines Time stamps by Jolene Ramsey . Thanks! Music by Tatami. Immune logo image by Blausen Medical Send your immunology questions and comments to immune@microbe.tv Information on this podcast should not be construed as medical advice.