{"id":107635,"date":"2020-12-20T16:54:26","date_gmt":"2020-12-20T21:54:26","guid":{"rendered":"https:\/\/linitiative.ca\/International\/que-savons-nous-sur-la-nouvelle-souche-de-la-covid-19\/"},"modified":"2020-12-20T16:54:26","modified_gmt":"2020-12-20T21:54:26","slug":"que-savons-nous-sur-la-nouvelle-souche-de-la-covid-19","status":"publish","type":"post","link":"https:\/\/linitiative.ca\/International\/que-savons-nous-sur-la-nouvelle-souche-de-la-covid-19\/","title":{"rendered":"Que savons-nous sur la nouvelle souche de la Covid-19?"},"content":{"rendered":"<div class=\"post-cont-in left relative\">\n<div id=\"post-info-wrap\" class=\"left relative post-info-out\">\n<div class=\"post-info-img left relative\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" src=\"https:\/\/secure.gravatar.com\/avatar\/ea481d7287ad38ca1787f44b5bb1b70e?s=50&amp;d=mm&amp;r=g\" srcset=\"https:\/\/secure.gravatar.com\/avatar\/ea481d7287ad38ca1787f44b5bb1b70e?s=100&amp;d=mm&amp;r=g 2x\" class=\"avatar avatar-50 photo\" height=\"50\" width=\"50\"\/><\/div>\n<div class=\"post-info-in\">\n<div class=\"post-info-right left relative post-info-name left relative\"><span><span class=\"post-info-text\">Par<\/span> <span class=\"author-name vcard fn author\"><a href=\"https:\/\/www.tunisienumerique.com\/author\/rania-ben-slimane\/\" title=\"Articles par rania ben slimane\" rel=\"author\">rania ben slimane<\/a><\/span><\/span> <span class=\"post-date updated\"><time class=\"post-date updated\" datetime=\"2020-12-20\">\u00a0| Il y a 4 minutes<\/time><\/span><\/div>\n<div class=\"left relative\"><button id=\"listenButton1\" class=\"responsivevoice-button\" type=\"button\" value=\"Play\" title=\"&#xC9;coutez l'article\"><span>\ud83d\udd0a \u00c9coutez l&rsquo;article<\/span><\/button> <\/div>\n<\/div>\n<\/div>\n<p>Apr\u00e8s un an de lutte contre la Covid-19 qui a co\u00fbt\u00e9 la vie \u00e0 1 689 588 et a infect\u00e9 17 679 645, le monde semble \u00eatre confront\u00e9 \u00e0 une nouvelle souche du virus.<\/p>\n<div class=\"code-block code-block-1 c4\"><ins class=\"adsbygoogle c3\" data-ad-layout=\"in-article\" data-ad-format=\"fluid\" data-ad-client=\"ca-pub-2102118777505746\" data-ad-slot=\"7301775417\"\/> <\/div>\n<p>La nouvelle souche a \u00e9t\u00e9 r\u00e9cemment d\u00e9couverte au sud de l\u2019Angleterre, entrainant des restrictions accrues dans la r\u00e9gion et des interdictions de vol en Europe.<\/p>\n<p>Alors, que savons-nous de la nouvelle mutation virale?<\/p>\n<p>Le Premier Ministre britannique, Boris Johnson a annonc\u00e9 le 19 d\u00e9cembre 2020, que la nouvelle variante du virus est 70% plus transmissible que les souches actuelles, provoquant rapidement un pic de nouvelles infections \u00e0 Londres et dans le sud de l\u2019Angleterre.<\/p>\n<p>Cependant, \u201d <em>il n\u2019y a aucune preuve sugg\u00e9rant qu\u2019il est plus mortel ou provoque une maladie plus grave, ou que les vaccins seraient moins efficaces contre ladite souche<\/em> \u201c, a-t-il r\u00e9pondu.<\/p>\n<p>La Grande-Bretagne a averti l\u2019Organisation Mondiale de la Sant\u00e9 que la nouvelle souche identifi\u00e9e la semaine derni\u00e8re \u00e9tait la cause possible des infections, repr\u00e9sentant environ 60% des cas \u00e0 Londres.<\/p>\n<p>De son c\u00f4t\u00e9, l\u2019OMS a exhort\u00e9 ce dimanche, les pays europ\u00e9ens \u00e0 redoubler d\u2019efforts pour freiner la propagation de la nouvelle souche Covid-19.<\/p>\n<p>En outre, elle a \u00e9t\u00e9 d\u00e9tect\u00e9e au Danemark, aux Pays-Bas et en Australie. Cependant, l\u2019Australie n\u2019a jusqu\u2019\u00e0 pr\u00e9sent recens\u00e9 qu\u2019une seule infection et la souche ne s\u2019est pas propag\u00e9e davantage.<\/p>\n<p>Les mutations virales ne sont pas nouvelles et les scientifiques ont d\u00e9j\u00e0 d\u00e9couvert des milliers de mutations diff\u00e9rentes parmi des \u00e9chantillons de Coronavirus. N\u00e9anmoins, la majorit\u00e9 de ces mutations n\u2019ont eu aucun impact sur la rapidit\u00e9 de la propagation du virus ou sur la gravit\u00e9 des sympt\u00f4mes.<\/p>\n<p>Les chercheurs \u00e9valuent toujours si la souche sera plus ou moins r\u00e9ceptive aux vaccins en cours de d\u00e9ploiement.<\/p>\n<p>Le chercheur au BioZentrum de l\u2019Universit\u00e9 de B\u00e2le en Suisse, Richard Neher et celui du Centre de la M\u00e9decine Mol\u00e9culaire de l\u2019Acad\u00e9mie Autrichienne des Sciences (CeMM) \u00e0 Vienne, Andreas Bergthaler ont annonc\u00e9 que les vaccins g\u00e9n\u00e9raient une r\u00e9ponse immunitaire contre plusieurs caract\u00e9ristiques virales en m\u00eame temps.<\/p>\n<p>En cons\u00e9quence, m\u00eame si l\u2019une de ces caract\u00e9ristiques change, le syst\u00e8me immunitaire serait toujours capable de reconna\u00eetre le pathog\u00e8ne et de prot\u00e9ger le receveur du vaccin.<\/p>\n<p>\u201c<em>Je ne vois aucune raison de s\u2019alarmer pour le moment<\/em>\u201c, a d\u00e9clar\u00e9 Neher, mais a ajout\u00e9 qu\u2019il \u00e9tait n\u00e9cessaire de surveiller les d\u00e9veloppements ult\u00e9rieurs.<\/p>\n<div class=\"swp_social_panel swp_horizontal_panel swp_flat_fresh swp_default_full_color swp_individual_full_color swp_other_full_color scale-100 scale-\" data-min-width=\"1100\" data-float-color=\"#ffffff\" data-float=\"bottom\" data-float-mobile=\"bottom\" data-transition=\"slide\">\n<div class=\"nc_tweetContainer swp_share_button total_shares total_sharesalt\"><span class=\"swp_count\">0 <span class=\"swp_label\">Partages<\/span><\/span><\/div>\n<\/div>\n<p><strong>Que se passe-t-il en Tunisie?<\/strong><br \/>Nous expliquons sur notre <a href=\"https:\/\/www.youtube.com\/channel\/UCRzypVq0B_yBad5eGrwBx0Q?sub_confirmation=1\" target=\"_blank\" rel=\"noopener\">cha\u00eene YouTube<\/a> . <a href=\"https:\/\/www.youtube.com\/channel\/UCRzypVq0B_yBad5eGrwBx0Q?sub_confirmation=1\" target=\"_blank\" rel=\"noopener\">Abonnez-vous!<\/a><\/p>\n<div class=\"mvp-org-wrap mvp-org-logo\" itemprop=\"publisher\"><img decoding=\"async\" src=\"https:\/\/www.tunisienumerique.com\/wp-content\/uploads\/2017\/02\/logo_tunisie_numerique.png\"\/><\/div>\n<div class=\"mvp-related-posts left relative\">\n<h4 class=\"post-header\"><span class=\"post-header\">Lire aussi<\/span><\/h4>\n<\/div>\n<div id=\"article-ad\"><ins class=\"adsbygoogle c5\" data-ad-client=\"ca-pub-2102118777505746\" data-ad-slot=\"6513972734\" data-ad-format=\"auto\" data-full-width-responsive=\"true\"\/> <\/div>\n<\/div>\n<div id=\"post-sidebar-wrap\"><ins class=\"adsbygoogle c5\" data-ad-client=\"ca-pub-2102118777505746\" data-ad-slot=\"6168283410\" data-ad-format=\"auto\" data-full-width-responsive=\"true\"\/> <\/div>\n<p>Auteur: rania ben slimane<br \/>\n<a href=\"https:\/\/www.tunisienumerique.com\/que-savons-nous-sur-la-nouvelle-souche-de-la-covid-19\/\">Cliquez ici pour lire l&rsquo;article depuis sa source.<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Par rania ben slimane \u00a0| Il y a 4 minutes \ud83d\udd0a \u00c9coutez l&rsquo;article Apr\u00e8s un an de lutte contre la Covid-19 qui a co\u00fbt\u00e9 la vie \u00e0 1 689 588 et a infect\u00e9 17 679 645, le monde semble \u00eatre confront\u00e9 \u00e0 une nouvelle souche du virus. La nouvelle souche a \u00e9t\u00e9 r\u00e9cemment d\u00e9couverte au [&hellip;]<\/p>\n","protected":false},"author":1789,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/secure.gravatar.com\/avatar\/ea481d7287ad38ca1787f44b5bb1b70e?s=50&d=mm&r=g","fifu_image_alt":"Que savons-nous sur la nouvelle souche de la Covid-19?","footnotes":""},"categories":[73,55],"tags":[],"class_list":["post-107635","post","type-post","status-publish","format-standard","hentry","category-actualite","category-tunisie"],"_links":{"self":[{"href":"https:\/\/linitiative.ca\/International\/wp-json\/wp\/v2\/posts\/107635","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/linitiative.ca\/International\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/linitiative.ca\/International\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/linitiative.ca\/International\/wp-json\/wp\/v2\/users\/1789"}],"replies":[{"embeddable":true,"href":"https:\/\/linitiative.ca\/International\/wp-json\/wp\/v2\/comments?post=107635"}],"version-history":[{"count":0,"href":"https:\/\/linitiative.ca\/International\/wp-json\/wp\/v2\/posts\/107635\/revisions"}],"wp:attachment":[{"href":"https:\/\/linitiative.ca\/International\/wp-json\/wp\/v2\/media?parent=107635"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/linitiative.ca\/International\/wp-json\/wp\/v2\/categories?post=107635"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/linitiative.ca\/International\/wp-json\/wp\/v2\/tags?post=107635"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}