Discover how the immune system responds to COVID-19—and how that response may be changing over time. In this video, we explore the complex immune processes that are activated when the body encounters the virus, from early recognition to antibody and cellular responses. But we also examine an important and often overlooked question: what happens when the immune system becomes quieter, more tolerant, or less reactive with repeated exposure?
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Selva, Kevin J., et al. “Elevated SARS-CoV-2 IgG4 in plasma and mucosa following repeated mRNA boosters impact antibody functions to Omicron and sarbecoviruses.” EBioMedicine 123 (2026): 106087.
https://www.sciencedirect.com/science/article/pii/S2352396425005377
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By understanding not just how immunity fights infection, but how it adapts, dampens inflammation, and sometimes prioritises tolerance over clearance, we gain deeper insight into reinfection risk, immune efficiency, and long-term health. This discussion goes beyond simple protection narratives and looks at how vaccination, prior infection, and immune regulation shape our ongoing relationship with COVID-19. Watch to better understand your immune system—and why a reduced response isn’t always the same as a resolved problem.
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Pfizer Vaccine Triggers MORE IgG4 Than Moderna But WHY?
https://philipmcmillan.substack.com/p/pfizer-vaccine-triggers-more-igg4
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FREE Humming Heroes Ebook
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ROOT Spike Detox Protocol – Clearing the Hidden Threat
Join our Course here:
https://vejonhealth.learnworlds.com/course/root-spike-detox-protocol
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