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Covid-19, T cells, and Vitamin D

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VitaminDWiki - Immunity and Virus

COVID and T-Cell Studies from the web

Robust T cell immunity in convalescent individuals with asymptomatic or mild COVID-19 June 29

COVID-19 progression is potentially driven by T cell immunopathogenesis May 19, 2020

  • "Our data further reveal that increased rather than decreased SARS-CoV-2 specific T cell immunity is associated with adverse outcome in COVID-19

Single-Cell Analysis Reveals Macrophage-Driven T Cell Dysfunction in Severe COVID-19 Patients May 26

  • "Together, our results suggest that severe SARS-CoV-2 infection causes immune dysregulation by inducing M2 polarization and subsequent T cell exhaustion."

Impaired T cell functions along with elevated activated Tregs at the early stage of asymptomatic SARS-CoV-2 infection

  • "Interpretation The T cell activation in the asymptomatic SARS-CoV-2 infection experienced a significant suppression and presented impairment of Th1/Th17 and CD8+ T cell functions"

Reduction and Functional Exhaustion of T Cells in Patients With Coronavirus Disease 2019 (COVID-19) peer reviewed May 1
COVID-19 patients can rapidly generate virus-attacking T cells, shows study June 27

Comprehensive analysis of T cell immunodominance and immunoprevalence of SARS-CoV-2 epitopes in COVID-19 cases - Jan 26  PDF
Vitamin D deficiency correlates with a reduced number of natural killer cells in intensive care unit (ICU) and non-ICU patients with COVID-19 pneumonia Dec 8  PDF

COVID-19 treated by Vitamin D - studies, reports, videos

As of March 31, 2024, the VitaminDWiki COVID page had:  trial results,   meta-analyses and reviews,   Mortality studies   see related:   Governments,   HealthProblems,   Hospitals,  Dark Skins,   All 26 COVID risk factors are associated with low Vit D,   Fight COVID-19 with 50K Vit D weekly   Vaccines   Take lots of Vitamin D at first signs of COVID   166 COVID Clinical Trials using Vitamin D (Aug 2023)   Prevent a COVID death: 9 dollars of Vitamin D or 900,000 dollars of vaccine - Aug 2023
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Created by admin. Last Modification: Tuesday December 14, 2021 15:06:22 GMT-0000 by admin. (Version 23)