Cell-mediated immunity is essential to prevent reinfection by the

Brazilian researchers studied the case of identical twins in which only one sibling was reinfected and developed complications after a second exposure to the virus. Their analysis showed that the adaptive immune response can be different even between individuals with the same genome.

Expanding roles for CD4+ T cells in immunity to viruses

JCM, Free Full-Text

Frontiers Innate and adaptive immunity to SARS-CoV-2 and predisposing factors

Frontiers An Update on Protective Effectiveness of Immune Responses After Recovery From COVID-19

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T cells in health and disease Signal Transduction and Targeted Therapy

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A comprehensive review about immune responses and exhaustion during coronavirus disease (COVID-19), Cell Communication and Signaling

Cross-reactive memory T cells and herd immunity to SARS-CoV-2

Frontiers The role of cell-mediated immunity against influenza and its implications for vaccine evaluation

Frontiers SARS-CoV-2 Variants, Vaccines, and Host Immunity

Considering the Immune System during Fecal Microbiota Transplantation for Clostridioides difficile Infection: Trends in Molecular Medicine

Dynamics of SARS-CoV-2 neutralising antibody responses and duration of immunity: a longitudinal study - The Lancet Microbe

Frontiers Immune Tolerance vs. Immune Resistance: The Interaction Between Host and Pathogens in Infectious Diseases