{"id":204258,"date":"2021-02-17T20:40:29","date_gmt":"2021-02-17T19:40:29","guid":{"rendered":"https:\/\/www.realites.com.tn\/?p=204258"},"modified":"2021-02-17T20:40:29","modified_gmt":"2021-02-17T19:40:29","slug":"coronavirus-un-vaccin-universel-disponible-vers-la-fin-de-lannee","status":"publish","type":"post","link":"https:\/\/realites.com.tn\/fr\/coronavirus-un-vaccin-universel-disponible-vers-la-fin-de-lannee\/","title":{"rendered":"Coronavirus : un vaccin universel disponible \u00ab\u00a0vers la fin de l&rsquo;ann\u00e9e\u00a0\u00bb"},"content":{"rendered":"<div>Alors que les diff\u00e9rentes mutations du coronavirus inqui\u00e8tent un grand nombre de pays \u00e0 travers le monde, lui pense avoir trouv\u00e9 la solution. Tandis que les diff\u00e9rentes autorit\u00e9s sanitaires tentent de savoir si les vaccins disponibles sont efficaces contre les souches britannique, br\u00e9silienne ou encore sud-africaine, Pascal Brandys et sa soci\u00e9t\u00e9 d\u00e9veloppent un vaccin universel. Invit\u00e9 d&rsquo;Europe Matin, le PDG de la soci\u00e9t\u00e9 Phylex Biosciences, explique le principe de ce s\u00e9rum qui devrait \u00eatre disponible \u00ab\u00a0vers la fin de l&rsquo;ann\u00e9e\u00a0\u00bb.<\/div>\n<div><\/div>\n<div><strong>*Un vaccin qui \u00ab\u00a0anticipe les mutations futures\u00a0\u00bb<\/strong><\/div>\n<div>\u00ab\u00a0Les vaccins qui sont administr\u00e9s aujourd&rsquo;hui (Pfizer, AstraZeneca&#8230;) sont des vaccins de premi\u00e8re g\u00e9n\u00e9ration, qui ont tous un temps de retard par rapport au virus.\u00a0\u00bb Le coronavirus mutant fr\u00e9quemment, comme celui responsable de la grippe, il faut pouvoir prot\u00e9ger la population de ces variants avant m\u00eame qu&rsquo;ils n&rsquo;apparaissent, un s\u00e9rum qui \u00ab\u00a0anticipe les mutations futures\u00a0\u00bb. Et c&rsquo;est pr\u00e9cis\u00e9ment ce sur quoi travaille Pascal Brandys. Gr\u00e2ce \u00e0 son candidat-vaccin qui contient un antig\u00e8ne \u00ab\u00a0plus puissant par rapport aux vaccins actuels mais surtout polyvalent\u00a0\u00bb.<\/div>\n<div>Concr\u00e8tement, le vaccin qu&rsquo;est en train de mettre au point Phylex Biosciences pourrait \u00ab\u00a0\u00eatre en mesure d&rsquo;\u00eatre efficace contre un tr\u00e8s grand nombre de variants\u00a0\u00bb, affirme Pascal Brandys. Si ce s\u00e9rum tient ses promesses, il permettrait d&rsquo;\u00e9viter de faire des rappels de vaccination \u00e0 l&rsquo;\u00e9chelle plan\u00e9taire d\u00e8s qu&rsquo;un nouveau variant verra le jour, et finalement ne plus \u00eatre en retard par rapport aux mutations.<\/div>\n<div><\/div>\n<div><strong>*Vers un essai clinique de phase 1 et 2<\/strong><\/div>\n<div>\u00a0Mais avant de voir ce vaccin autoris\u00e9 par les autorit\u00e9s de sant\u00e9, il va falloir faire preuve de patience. \u00ab\u00a0On termin\u00e9 la recherche pr\u00e9clinique, c&rsquo;est-\u00e0-dire d\u00e9montrer l&rsquo;efficacit\u00e9 du vaccin sur les animaux. Maintenant, il faut produire ce vaccin avec des lots cliniques susceptibles d&rsquo;\u00eatre administr\u00e9s chez l&rsquo;homme et obtenir les autorisations de faire un essai clinique de phase 1 et de phase 2.\u00a0\u00bb\u00a0 Des tests que Pascal Brandys voudrait d&rsquo;ailleurs faire en France.<\/div>\n<div>Si tout ce passe selon le plan de l&rsquo;entreprise, son vaccin universel contre le coronavirus et ses variants pr\u00e9sents et futurs sera administr\u00e9s aux patients \u00ab\u00a0vers la fin de l&rsquo;ann\u00e9e\u00a0\u00bb.<\/div>\n<div style=\"text-align: right\">(Europe 1)<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Alors que les diff\u00e9rentes mutations du coronavirus inqui\u00e8tent un grand nombre de pays \u00e0 travers le monde, lui pense avoir trouv\u00e9 la solution. Tandis que les diff\u00e9rentes autorit\u00e9s sanitaires tentent&hellip;<\/p>\n","protected":false},"author":60,"featured_media":204259,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[2515],"tags":[],"class_list":["post-204258","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sante"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Coronavirus : un vaccin universel disponible &quot;vers la fin de l&#039;ann\u00e9e&quot; - R\u00e9alit\u00e9s Magazine<\/title>\n<meta name=\"description\" content=\"Alors que les diff\u00e9rentes mutations du coronavirus inqui\u00e8tent un grand nombre de pays \u00e0 travers le monde, lui pense avoir trouv\u00e9 la solution. 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