{"id":72996,"date":"2025-11-27T12:00:00","date_gmt":"2025-11-27T12:00:00","guid":{"rendered":"https:\/\/www.africa-press.net\/senegal\/politique\/premier-vaccin-contre-la-dengue-approuve-au-bresil"},"modified":"2025-11-28T12:54:41","modified_gmt":"2025-11-28T12:54:41","slug":"premier-vaccin-contre-la-dengue-approuve-au-bresil","status":"publish","type":"post","link":"https:\/\/www.africa-press.net\/senegal\/toutes-les-actualites\/premier-vaccin-contre-la-dengue-approuve-au-bresil","title":{"rendered":"Premier Vaccin Contre la Dengue Approuv\u00e9 au Br\u00e9sil"},"content":{"rendered":"<p><span style=\"color: #ff6600\"><strong>Africa-Press &#8211; Senegal. <\/strong><\/span>L\u2019Agence nationale de vigilance sanitaire du Bre\u0301sil (Anvisa) a autorise\u0301 l\u2019utilisation du vaccin Butantan-DV, de\u0301veloppe\u0301 par l\u2019Institut Butantan de Sao Paulo, pour des personnes a\u0302ge\u0301es de 12 a\u0300 59 ans. Jusqu\u2019a\u0300 pre\u0301sent, le seul vaccin disponible contre la dengue a\u0300 l\u2019e\u0301chelle mondiale est le TAK-003, pour lequel deux doses espace\u0301es de trois mois sont ne\u0301cessaires, selon l\u2019Organisation mondiale de la sante\u0301 (OMS).<\/p>\n<p>La dose unique peut permettre d\u2019acce\u0301le\u0301rer et de faciliter des campagnes de vaccination de masse. \u00ab C\u2019est un succe\u0300s historique pour la science et la sante\u0301 au Bre\u0301sil \u00bb, \u00ab C\u2019est un succe\u0300s historique pour la science et la sante\u0301 au Bre\u0301sil \u00bb, a de\u0301clare\u0301 Esper Kallas, directeur de l\u2019Institut Butantan, un organisme public, lors d\u2019une confe\u0301rence de presse a\u0300 Sao Paulo.<\/p>\n<p><b>Une efficacite\u0301 de 91,6% contre la forme la plus grave<\/b><\/p>\n<p>\u00ab Une maladie qui nous afflige depuis des de\u0301cennies peut a\u0300 pre\u0301sent e\u0302tre combattue avec une arme tre\u0300s puissante \u00bb, a-t-il ajoute\u0301. Le Bre\u0301sil a conclu un accord avec l\u2019entreprise chinoise WuXi pour la fourniture d\u2019environ 30 millions de doses au second semestre 2026, a explique\u0301 le ministre de la Sante\u0301, Alexandre Padilha.<\/p>\n<p>Le nouveau vaccin a e\u0301te\u0301 teste\u0301 sur plus de 16.000 volontaires dans 14 E\u0301tats bre\u0301siliens sur une pe\u0301riode de huit ans, avec une efficacite\u0301 de 91,6% contre la forme la plus grave de la maladie.<\/p>\n<p><b>En 2024, le Bre\u0301sil a enregistre\u0301 plus de 6.000 morts de la dengue<\/b><\/p>\n<p>Transmise aux humains par le moustique tigre, la dengue peut provoquer une forte fie\u0300vre, des maux de te\u0302te, des douleurs musculaires, des nause\u0301es et des e\u0301ruptions cutane\u0301es. Dans de rares cas, elle peut e\u0302tre mortelle.<\/p>\n<p>En 2024, le Bre\u0301sil a enregistre\u0301 plus de 6.000 morts de la dengue, pre\u0300s de la moitie\u0301 du total mondial de de\u0301ce\u0300s rapporte\u0301s. Une e\u0301tude de l\u2019Universite\u0301 de Stanford publie\u0301e en 2024 a estime\u0301 que le re\u0301chauffement climatique est responsable de 19% des cas actuels de dengue.<\/p>\n<p>Le moustique tigre, autrefois circonscrit aux re\u0301gions tropicales, est de\u0301sormais bien pre\u0301sent en Europe, ou\u0300 il trouve des conditions climatiques de plus en plus favorables.<\/p>\n<p><strong>Pour plus d&rsquo;informations et d&rsquo;analyses sur la <span style=\"color: #ff6600\">Senegal<\/span>, suivez <span style=\"color: #ff6600\">Africa-Press<\/span><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Africa-Press &#8211; Senegal. L\u2019Agence nationale de vigilance sanitaire du Bre\u0301sil (Anvisa) a autorise\u0301 l\u2019utilisation du vaccin Butantan-DV, de\u0301veloppe\u0301 par l\u2019Institut Butantan de Sao Paulo, pour des personnes a\u0302ge\u0301es de 12 a\u0300 59 ans. Jusqu\u2019a\u0300 pre\u0301sent, le seul vaccin disponible contre la dengue a\u0300 l\u2019e\u0301chelle mondiale est le TAK-003, pour lequel deux doses espace\u0301es de trois [&hellip;]<\/p>\n","protected":false},"author":82,"featured_media":72995,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22,10],"tags":[44],"class_list":["post-72996","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-divers","category-toutes-les-actualites","tag-senegal-2"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.1 (Yoast SEO v27.0) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Premier Vaccin Contre la Dengue Approuv\u00e9 au Br\u00e9sil - Senegal<\/title>\n<meta name=\"description\" content=\"L\u2019Agence nationale de vigilance sanitaire du Bre\u0301sil (Anvisa) a autorise\u0301 l\u2019utilisation du vaccin Butantan-DV, de\u0301velopp ...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.africa-press.net\/senegal\/toutes-les-actualites\/premier-vaccin-contre-la-dengue-approuve-au-bresil\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Premier Vaccin Contre la Dengue Approuv\u00e9 au Br\u00e9sil\" \/>\n<meta property=\"og:description\" content=\"L\u2019Agence nationale de vigilance sanitaire du Bre\u0301sil (Anvisa) a autorise\u0301 l\u2019utilisation du vaccin Butantan-DV, de\u0301velopp ...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.africa-press.net\/senegal\/toutes-les-actualites\/premier-vaccin-contre-la-dengue-approuve-au-bresil\" \/>\n<meta property=\"og:site_name\" content=\"Senegal\" \/>\n<meta property=\"article:published_time\" content=\"2025-11-27T12:00:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-11-28T12:54:41+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/static.africa-press.net\/senegal\/sites\/13\/2025\/11\/sm_1764316400.86918.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"900\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"cfeditorfr\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"cfeditorfr\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.africa-press.net\/senegal\/toutes-les-actualites\/premier-vaccin-contre-la-dengue-approuve-au-bresil#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.africa-press.net\/senegal\/toutes-les-actualites\/premier-vaccin-contre-la-dengue-approuve-au-bresil\"},\"author\":{\"name\":\"cfeditorfr\",\"@id\":\"https:\/\/www.africa-press.net\/senegal\/#\/schema\/person\/2b1cf3cd81a31e3cd26889ca66d677f1\"},\"headline\":\"Premier Vaccin Contre la Dengue Approuv\u00e9 au Br\u00e9sil\",\"datePublished\":\"2025-11-27T12:00:00+00:00\",\"dateModified\":\"2025-11-28T12:54:41+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.africa-press.net\/senegal\/toutes-les-actualites\/premier-vaccin-contre-la-dengue-approuve-au-bresil\"},\"wordCount\":403,\"commentCount\":0,\"image\":{\"@id\":\"https:\/\/www.africa-press.net\/senegal\/toutes-les-actualites\/premier-vaccin-contre-la-dengue-approuve-au-bresil#primaryimage\"},\"thumbnailUrl\":\"https:\/\/static.africa-press.net\/senegal\/sites\/13\/2025\/11\/sm_1764316400.86918.jpg\",\"keywords\":[\"Senegal\"],\"articleSection\":[\"Divers\",\"Toutes les actualit\u00e9s\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.africa-press.net\/senegal\/toutes-les-actualites\/premier-vaccin-contre-la-dengue-approuve-au-bresil#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.africa-press.net\/senegal\/toutes-les-actualites\/premier-vaccin-contre-la-dengue-approuve-au-bresil\",\"url\":\"https:\/\/www.africa-press.net\/senegal\/toutes-les-actualites\/premier-vaccin-contre-la-dengue-approuve-au-bresil\",\"name\":\"Premier Vaccin Contre la Dengue Approuv\u00e9 au Br\u00e9sil - 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