PT-0002: Case of Autoimmunity and CD8 Deficiency I recently saw a patient who had never been vaccinated and had two COVID infections, one in 2021 and another in 2025. Both were mild, and he felt completely normal for years with no major symptoms. He decided to see me after hearing one of my discussions on X Spaces, where I explained how COVID infection can create immune changes similar to those seen after the COVID injection. That made him curious, so he scheduled an appointment. When he came in

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