{"id":4750,"date":"2019-04-28T15:25:19","date_gmt":"2019-04-28T15:25:19","guid":{"rendered":"https:\/\/cnls.sn\/?post_type=nos_actualites&amp;p=4750"},"modified":"2019-04-28T15:25:19","modified_gmt":"2019-04-28T15:25:19","slug":"dereglements-climatiques-des-effets-sur-lepidemie-du-vih-en-afrique","status":"publish","type":"post","link":"https:\/\/cnls.sn\/?p=4750","title":{"rendered":"D\u00e9r\u00e8glements climatiques :Des effets sur l\u2019\u00e9pid\u00e9mie du VIH en Afrique"},"content":{"rendered":"<p style=\"text-align: justify;\">Dans une nouvelle \u00e9tude publi\u00e9e par la <strong>revue scientifique \u00ab Plos one<\/strong> \u00bb l\u2019<span style=\"color: #ff0000;\">\u00e9pid\u00e9miologiste am\u00e9ricaine Andrea Low<\/span> a pu mettre en <span style=\"color: #ff0000;\">relation la pr\u00e9sence du virus chez les femmes et les vagues de s\u00e9cheresse en Afrique australe.<\/span> Elle constate \u00e0 partir de l\u2019exp\u00e9rience que l\u2019augmentation du virus du SIDA est la cons\u00e9quence des \u00e9v\u00e9nements li\u00e9s \u00e0 l\u2019instabilit\u00e9 climatique. Pour arriver \u00e0 une telle hypoth\u00e8se, la scientifique dit avoir \u00ab <span style=\"color: #3366ff;\">crois\u00e9 les donn\u00e9es g\u00e9ospatiales de deux ann\u00e9es de s\u00e9cheresse (2014-2016) au Lesotho avec les r\u00e9sultats de l\u2019enqu\u00eate sur l\u2019\u00e9pid\u00e9mie du VIH r\u00e9alis\u00e9e entre 2016 et 2017, qui prend notamment en compte les infections r\u00e9centes et l\u2019ind\u00e9tectabilit\u00e9 de la charge virale. \u00bb<\/span>.<\/p>\n<p style=\"text-align: justify;\"><strong>Changement climatique et VIH, quels effets\u00a0?<\/strong><\/p>\n<p style=\"text-align: justify;\">Selon les chiffres de L\u2019ONU, l\u2019Afrique australe compte moins de 15 % de la population mondiale et repr\u00e9sente le si\u00e8ge des \u00e9pid\u00e9mies avec plus de 70 % des infections au VIH. \u00ab\u00a0De nombreux travaux montrent que le d\u00e9r\u00e8glement du climat peut conduire \u00e0 des changements de comportements augmentant les risques d\u2019infection au VIH\u00a0\u00bb rappelle Andrea Low. A titre d\u2019illustration, \u00ab Marshall Burke\u00a0<em>(professeur adjoint au d\u00e9partement de la science du syst\u00e8me Terre \u00e0 Stanford, USA)<\/em>\u00a0attribue 11 % des contaminations au VIH en Afrique subsaharienne \u00e0 des \u00e9pisodes pluviom\u00e9triques intenses ou des s\u00e9cheresses s\u00e9v\u00e8res dans les r\u00e9gions rurales o\u00f9 s\u00e9vit l\u2019\u00e9pid\u00e9mie.<\/p>\n<p style=\"text-align: justify;\">l faut aussi notifier que les personnes dont le syst\u00e8me immunitaire est affaibli par le VIH sont plus expos\u00e9es aux risques de paludisme et d\u2019autres maladies infectieuses sensibles au changement climatique, telle que la leishmaniose (parasite transmise par la piq\u00fbre d\u2019un insecte appel\u00e9 le phl\u00e9botome).<\/p>\n<p style=\"text-align: justify;\"><strong>Des mesures pr\u00e9ventives \u00e0 prendre<\/strong><\/p>\n<p style=\"text-align: justify;\">De nombreuses mesures pourraient \u00eatre prises pour contourner les effets des d\u00e9g\u00e2ts climatiques sur la population Africaine.\u00a0\u00ab\u00a0<span style=\"color: #0000ff;\">Les gouvernements et organisations internationales pourraient s\u2019assurer que ces populations ont bien acc\u00e8s au syst\u00e8me de sant\u00e9, mais aussi aux outils de pr\u00e9vention comme la Prep (un traitement pr\u00e9ventif du VIH) et aux m\u00e9dicaments comme les<\/span><em><span style=\"color: #0000ff;\"> antir\u00e9troviraux<\/span><\/em><strong><em><span style=\"color: #0000ff;\">.\u00a0<\/span>\u00bb<\/em><\/strong>\u00a0souligne Andrea Low.<\/p>\n<p style=\"text-align: justify;\"><strong>Avec BENINWEB<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dans une nouvelle \u00e9tude publi\u00e9e par la revue scientifique \u00ab Plos one \u00bb l\u2019\u00e9pid\u00e9miologiste am\u00e9ricaine Andrea Low a pu mettre en relation la pr\u00e9sence du virus chez les femmes et les vagues de s\u00e9cheresse en Afrique australe. Elle constate \u00e0 partir de l\u2019exp\u00e9rience que l\u2019augmentation du virus du SIDA est la cons\u00e9quence des \u00e9v\u00e9nements li\u00e9s[&#8230;]\n","protected":false},"author":14,"featured_media":4751,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4750","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>D\u00e9r\u00e8glements climatiques :Des effets sur l\u2019\u00e9pid\u00e9mie du VIH en Afrique - CNLS<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cnls.sn\/?p=4750\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"D\u00e9r\u00e8glements climatiques :Des effets sur l\u2019\u00e9pid\u00e9mie du VIH en Afrique - CNLS\" \/>\n<meta property=\"og:description\" content=\"Dans une nouvelle \u00e9tude publi\u00e9e par la revue scientifique \u00ab Plos one \u00bb l\u2019\u00e9pid\u00e9miologiste am\u00e9ricaine Andrea Low a pu mettre en relation la pr\u00e9sence du virus chez les femmes et les vagues de s\u00e9cheresse en Afrique australe. Elle constate \u00e0 partir de l\u2019exp\u00e9rience que l\u2019augmentation du virus du SIDA est la cons\u00e9quence des \u00e9v\u00e9nements li\u00e9s[...]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/cnls.sn\/?p=4750\" \/>\n<meta property=\"og:site_name\" content=\"CNLS\" \/>\n<meta property=\"article:published_time\" content=\"2019-04-28T15:25:19+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cnls.sn\/wp-content\/uploads\/2019\/04\/vih-clim.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"388\" \/>\n\t<meta property=\"og:image:height\" content=\"130\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"\" \/>\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:\/\/cnls.sn\/?p=4750#article\",\"isPartOf\":{\"@id\":\"https:\/\/cnls.sn\/?p=4750\"},\"author\":{\"name\":\"\",\"@id\":\"\"},\"headline\":\"D\u00e9r\u00e8glements climatiques :Des effets sur l\u2019\u00e9pid\u00e9mie du VIH en Afrique\",\"datePublished\":\"2019-04-28T15:25:19+00:00\",\"dateModified\":\"2019-04-28T15:25:19+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/cnls.sn\/?p=4750\"},\"wordCount\":383,\"publisher\":{\"@id\":\"https:\/\/cnls.sn\/#organization\"},\"image\":{\"@id\":\"https:\/\/cnls.sn\/?p=4750#primaryimage\"},\"thumbnailUrl\":\"https:\/\/cnls.sn\/wp-content\/uploads\/2019\/04\/vih-clim.jpg\",\"articleSection\":[\"Uncategorized\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/cnls.sn\/?p=4750\",\"url\":\"https:\/\/cnls.sn\/?p=4750\",\"name\":\"D\u00e9r\u00e8glements climatiques :Des effets sur l\u2019\u00e9pid\u00e9mie du VIH en Afrique - 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