{"id":2926,"date":"2022-12-20T06:00:00","date_gmt":"2022-12-20T11:00:00","guid":{"rendered":"https:\/\/stillcoviding.ca\/fr\/?p=2926"},"modified":"2023-11-21T01:27:21","modified_gmt":"2023-11-21T06:27:21","slug":"immune-systems-seriously-weakened-by-covid","status":"publish","type":"post","link":"https:\/\/stillcoviding.ca\/fr\/nouvelles\/immune-systems-seriously-weakened-by-covid\/","title":{"rendered":"Immune systems seriously weakened by COVID"},"content":{"rendered":"<p>Les services d\u2019urgence demeurent occup\u00e9s deux ans apr\u00e8s l\u2019arriv\u00e9e des premiers vaccins contre la COVID-19 en Ontario, en partie parce que le virus \u00e9puise l\u2019approvisionnement en cellules T de l\u2019organisme, ce qui rend les jeunes et les moins jeunes vuln\u00e9rables aux infections secondaires, selon un immunologiste de l\u2019Universit\u00e9 de Waterloo.<\/p>\n<p>Les cellules T sont les soldats de premi\u00e8re ligne du syst\u00e8me immunitaire, et le nombre de cellules T augmente g\u00e9n\u00e9ralement lorsque le corps combat une infection, a d\u00e9clar\u00e9 Barb Katzenback, qui \u00e9tudie les virus.<\/p>\n<p>\u00ab&nbsp;Les personnes infect\u00e9es par la COVID-19 ont beaucoup moins de lymphocytes T&nbsp;\u00bb, a d\u00e9clar\u00e9 Katzenback. \u00ab&nbsp;C\u2019est un probl\u00e8me pour nous parce que les cellules T sont une partie tr\u00e8s importante de notre syst\u00e8me immunitaire qui nous aide \u00e0 nous d\u00e9fendre contre les infections.&nbsp;\u00bb<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Les services d\u2019urgence demeurent occup\u00e9s deux ans apr\u00e8s l\u2019arriv\u00e9e des premiers vaccins contre la COVID-19 en Ontario, en partie parce que le virus \u00e9puise l\u2019approvisionnement en cellules T de l\u2019organisme, ce qui rend les jeunes et les moins jeunes vuln\u00e9rables aux infections secondaires, selon un immunologiste de l\u2019Universit\u00e9 de Waterloo.<\/p>\n<p>Les cellules T sont les soldats de premi\u00e8re ligne du syst\u00e8me immunitaire, et le nombre de cellules T augmente g\u00e9n\u00e9ralement lorsque le corps combat une infection, a d\u00e9clar\u00e9 Barb Katzenback, qui \u00e9tudie les virus.<\/p>\n<p>\u00ab&nbsp;Les personnes infect\u00e9es par la COVID-19 ont beaucoup moins de lymphocytes T&nbsp;\u00bb, a d\u00e9clar\u00e9 Katzenback. \u00ab&nbsp;C\u2019est un probl\u00e8me pour nous parce que les cellules T sont une partie tr\u00e8s importante de notre syst\u00e8me immunitaire qui nous aide \u00e0 nous d\u00e9fendre contre les infections.&nbsp;\u00bb<\/p>\n<div class=\"more-link-wrapper\"><a class=\"more-link\" href=\"https:\/\/stillcoviding.ca\/fr\/nouvelles\/immune-systems-seriously-weakened-by-covid\/\">Lire la suite<span class=\"screen-reader-text\">Immune systems seriously weakened by COVID<\/span><\/a><\/div>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[96,617,16,237,616,119,7,362,12,205],"class_list":["post-2926","post","type-post","status-publish","format-standard","hentry","category-nouvelles","tag-canada","tag-cellules-t","tag-covid-19","tag-dysfonction-immunitaire","tag-lymphocytes-t","tag-ontario","tag-recherche","tag-region-de-waterloo","tag-sras-cov-2","tag-systeme-immunitaire","entry"],"_links":{"self":[{"href":"https:\/\/stillcoviding.ca\/fr\/wp-json\/wp\/v2\/posts\/2926","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/stillcoviding.ca\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/stillcoviding.ca\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/stillcoviding.ca\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/stillcoviding.ca\/fr\/wp-json\/wp\/v2\/comments?post=2926"}],"version-history":[{"count":1,"href":"https:\/\/stillcoviding.ca\/fr\/wp-json\/wp\/v2\/posts\/2926\/revisions"}],"predecessor-version":[{"id":2927,"href":"https:\/\/stillcoviding.ca\/fr\/wp-json\/wp\/v2\/posts\/2926\/revisions\/2927"}],"wp:attachment":[{"href":"https:\/\/stillcoviding.ca\/fr\/wp-json\/wp\/v2\/media?parent=2926"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/stillcoviding.ca\/fr\/wp-json\/wp\/v2\/categories?post=2926"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/stillcoviding.ca\/fr\/wp-json\/wp\/v2\/tags?post=2926"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}