{"id":5008,"date":"2009-08-31T14:22:54","date_gmt":"2009-08-31T12:22:54","guid":{"rendered":"http:\/\/www.laterredufutur.com\/accueil1\/?p=5008"},"modified":"2015-04-14T14:24:48","modified_gmt":"2015-04-14T12:24:48","slug":"h1n1-mois-de-septembre-le-tournant-decisif","status":"publish","type":"post","link":"https:\/\/www.laterredufutur.com\/accueil\/h1n1-mois-de-septembre-le-tournant-decisif\/","title":{"rendered":"H1N1, mois de septembre le tournant d\u00e9cisif"},"content":{"rendered":"<div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"1\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n<p align=\"justify\"><span style=\"font-size: small;\">Fin Juillet : La ministre de la sant\u00e9, Roselyne Bachelot, a indiqu\u00e9 fin juillet\u00a0sur France Inter que la France pourrait passer au niveau 6 d&rsquo;alerte pand\u00e9mique due \u00e0 la grippe A(H1N1) en septembre.<\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: small;\">Roselyne Bachelot a indiqu\u00e9 que le niveau 6 d&rsquo;alerte, le niveau pand\u00e9mique le plus \u00e9lev\u00e9, pourrait \u00eatre d\u00e9clar\u00e9 \u00ab\u00a0au d\u00e9but de l&rsquo;automne\u00a0\u00bb en raison d&rsquo;une circulation plus active du virus, li\u00e9e \u00e0 des temp\u00e9ratures plus basses et \u00e0 la rentr\u00e9e scolaire.<\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: small;\">Mais pourquoi une telle crainte pour une grippe qui semble \u00eatre \u00e0 peine plus forte qu&rsquo;une grippe banale ?<\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: small;\">\u00ab\u00a0Il y aura la rentr\u00e9e scolaire avec les enfants dont le mode de vie est un facteur de propagation du virus, donc il est probable que nous passerions au niveau 6 au niveau de la rentr\u00e9e scolaire du mois de septembre, mais rien n&rsquo;est encore certain\u00a0\u00bb, a expliqu\u00e9 Roselyne Bachelot sur France Inter.<\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: small;\">Les craintes sont dues aux exp\u00e9riences pr\u00e9c\u00e9dentes.<\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: small;\">Les grippes virulentes existaient bien avant la grippe espagnole. On les appelait alors \u00ab\u00a0Orion\u00a0\u00bb ou encore \u00ab\u00a0Folette\u00a0\u00bb (pour Louis XV).<\/span><\/p>\n<p class=\"spip\" align=\"justify\"><span style=\"font-size: small;\">Aujourd\u2019hui, les virologues estiment que les pand\u00e9mies se r\u00e9pandent au rythme de trois par si\u00e8cle.<\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: small;\">L&rsquo;exp\u00e9rience de la grippe espagnole :<\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: small;\">On estime que 50 % de la population mondiale fut contamin\u00e9e (soit \u00e0 l&rsquo;\u00e9poque 1 milliard d&rsquo;habitants), 60 \u00e0 100 millions de personnes en p\u00e9rirent, avec un consensus autour de 60 millions de morts.<\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: small;\">Cette grippe se caract\u00e9rise d&rsquo;abord par une tr\u00e8s forte contagiosit\u00e9 : une personne sur deux contamin\u00e9e. Elle se caract\u00e9rise ensuite par une incubation de 2 \u00e0 3 jours, suivie de 3 \u00e0 5 jours de sympt\u00f4mes : fi\u00e8vre, affaiblissement des d\u00e9fenses immunitaires, qui finalement permettent l&rsquo;apparition de complications normalement b\u00e9nignes, mais ici mortelles dans 3 % des cas, soit 20 fois plus que les grippes \u00ab normales \u00bb. Elle ne fait cependant qu&rsquo;affaiblir les malades, qui meurent des complications qui en d\u00e9coulent.<\/span><\/p><div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"2\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n\n<p align=\"justify\"><span style=\"font-size: small;\">La mortalit\u00e9 importante \u00e9tait due \u00e0 une surinfection bronchique bact\u00e9rienne, mais aussi \u00e0 une pneumonie due au virus.<\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: small;\">Mais la grippe espagnole a connu 3 phases :<\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: small;\">Du printemps 1918 au printemps 1919, l&rsquo;\u00e9pid\u00e9mie s&rsquo;est r\u00e9pandue en trois vagues successives\u00a0:<\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: small;\">&#8211; <em>Printemps\/\u00e9t\u00e9 1918<\/em>\u00a0: phase assez b\u00e9nigne (les personnes infect\u00e9es par la grippe souffraient de frissons et fi\u00e8vre pendant 3 jours)<\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: small;\">&#8211; <em>Automne 1918<\/em>\u00a0: phase virulente (aux sympt\u00f4mes de la grippe s&rsquo;ajoutaient des complications bronchiques et pulmonaires graves, mortelles en quelques jours)<\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: small;\">&#8211; <em>Hiver 1919<\/em>\u00a0: phase virulente.<\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: small;\">Finalement, l&rsquo;origine virale, et non bact\u00e9rienne, de la grippe espagnole a \u00e9t\u00e9 g\u00e9n\u00e9ralement admise en octobre 1918, mais ce n&rsquo;est qu&rsquo;en 1997 que le virus \u00e0 l&rsquo;origine de cette pand\u00e9mie a pu \u00eatre isol\u00e9\u00a0: un virus de type A (H1N1) issu \u00e0 l&rsquo;origine d&rsquo;un virus aviaire.<\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: small;\">C&rsquo;est pourquoi pour ces diverses raisons, le H1N1 est pris tr\u00e8s au s\u00e9rieux. Ce mois de septembre serait donc un mois d\u00e9cisif pour cette nouvelle pand\u00e9mie tant en terme de contagion, qu&rsquo;en tant de dang\u00e9rosit\u00e9.<\/span><\/p>\n<p align=\"justify\"><span style=\"font-size: small;\">sources : <\/span><a href=\"http:\/\/www.infirmiers.com\/\"><span style=\"font-size: small;\">http:\/\/www.infirmiers.com\/<\/span><\/a><span style=\"font-size: small;\">\u00a0\/ <\/span><a href=\"http:\/\/fr.wikipedia.org\/\"><span style=\"font-size: small;\">http:\/\/fr.wikipedia.org<\/span><\/a><span style=\"font-size: small;\">\u00a0\/ <\/span><a href=\"http:\/\/www.canalacademie.com\/\"><span style=\"font-size: small;\">http:\/\/www.canalacademie.com<\/span><\/a><span style=\"font-size: small;\">\u00a0\/ <\/span><a href=\"http:\/\/science-citoyen.u-strasbg.fr\/\"><span style=\"font-size: small;\">http:\/\/science-citoyen.u-strasbg.fr\/<\/span><\/a><\/p>\n<p class=\"bawpvc-ajax-counter\" data-id=\"5008\">(110)<\/p>\n<!--CusAds0-->\n<div style=\"font-size: 0px; height: 0px; line-height: 0px; margin: 0; padding: 0; clear: both;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Fin Juillet : La ministre de la sant\u00e9, Roselyne Bachelot, a indiqu\u00e9 fin juillet\u00a0sur France Inter que la France pourrait&#8230;<\/p>\n","protected":false},"author":1,"featured_media":5009,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"ngg_post_thumbnail":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[31],"tags":[162,3692,1065,1061,1818,331,1064,50,1066],"class_list":["post-5008","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-divers","tag-deces","tag-fievre","tag-grippe","tag-h1n1","tag-maladie","tag-mort","tag-pandemie","tag-sante","tag-virus","wpcat-31-id"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/04\/grippe_esp.jpg?fit=350%2C245&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/p631RN-1iM","jetpack-related-posts":[{"id":4853,"url":"https:\/\/www.laterredufutur.com\/accueil\/alerte-mondiale-contre-un-nouveau-virus-grippal-h1n1\/","url_meta":{"origin":5008,"position":0},"title":"Alerte mondiale contre un nouveau virus grippal H1N1","author":"Admin","date":"29 avril 2009","format":false,"excerpt":"\u00abCela sent mauvais\u00bb, l\u00e2che, \u00e0 propos de la grippe Mexicaine (porcine) apparue au Mexique, le Pr Jean-Philippe Derenne, pneumologue et coauteur de Pand\u00e9mie, la grande menace (Fayard). \u00abCe virus a clairement un potentiel pand\u00e9mique. La situation est s\u00e9rieuse et impr\u00e9visible\u00bb, a pr\u00e9cis\u00e9 ce week-end la directrice g\u00e9n\u00e9rale de l\u2019Organisation mondiale\u2026","rel":"","context":"Dans &quot;Divers&quot;","block_context":{"text":"Divers","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/divers\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/04\/h1n1-mexico.jpg?fit=493%2C271&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":767,"url":"https:\/\/www.laterredufutur.com\/accueil\/un-monde-de-virus\/","url_meta":{"origin":5008,"position":1},"title":"Un monde de virus","author":"Admin","date":"21 f\u00e9vrier 2012","format":false,"excerpt":"Un virus mutant de la grippe aviaire hautement dangereux a \u00e9t\u00e9 cr\u00e9\u00e9 en laboratoire. Craignant une potentielle menace bioterroriste, la communaut\u00e9 scientifique h\u00e9site \u00e0 publier les r\u00e9sultats de ses travaux. C'est le d\u00e9bat du moment dans la communaut\u00e9 scientifique. Doit-on censurer la connaissance lorsque sa diffusion peut pr\u00e9senter un risque\u2026","rel":"","context":"Dans &quot;Monde Futur&quot;","block_context":{"text":"Monde Futur","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/monde-futur\/"},"img":{"alt_text":"danger mondial pandemie","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2012\/02\/danger-mondial.jpg?fit=427%2C385&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":20645,"url":"https:\/\/www.laterredufutur.com\/accueil\/traitement-en-plein-air-en-1918-contre-la-grippe-espagnole-et-si-cela-marchait-sur-le-coronavirus\/","url_meta":{"origin":5008,"position":2},"title":"Traitement en plein air en 1918 contre la grippe espagnole, et si cela marchait sur le Coronavirus ?","author":"Admin","date":"15 mars 2020","format":false,"excerpt":"L'air frais, la lumi\u00e8re du soleil et les masques improvis\u00e9s semblaient fonctionner il y a un si\u00e8cle; et ils pourraient nous aider maintenant. 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Le Virus H5N1 aurait il \u00e9t\u00e9 r\u00e9veill\u00e9 par une d\u00e9forestation ? Le Virus H5N1 menace. Une pand\u00e9mie type grippe espagnole de 1918 qui fit entre 20\u2026","rel":"","context":"Dans &quot;Solutions&quot;","block_context":{"text":"Solutions","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/solutions\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/04\/virush5n1.jpeg?fit=281%2C384&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":20758,"url":"https:\/\/www.laterredufutur.com\/accueil\/non-le-coronavirus-nest-pas-comme-la-grippe\/","url_meta":{"origin":5008,"position":4},"title":"Non, le coronavirus n&rsquo;est pas \u00abcomme la grippe\u00bb","author":"Admin","date":"13 avril 2020","format":false,"excerpt":"Voici les diff\u00e9rences tr\u00e8s importantes Maux et douleurs, maux de gorge, fi\u00e8vre - bien que ces sympt\u00f4mes puissent ressembler \u00e0 ceux qui souffrent de la grippe, le nouveau coronavirus n'est pas le m\u00eame que la grippe saisonni\u00e8re, ont soulign\u00e9 des experts. COVID-19, la maladie caus\u00e9e par le coronavirus, s'av\u00e8re mortelle\u2026","rel":"","context":"Dans &quot;Divers&quot;","block_context":{"text":"Divers","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/divers\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/04\/coronavirus.jpg?fit=1024%2C415&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/04\/coronavirus.jpg?fit=1024%2C415&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/04\/coronavirus.jpg?fit=1024%2C415&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/04\/coronavirus.jpg?fit=1024%2C415&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":18289,"url":"https:\/\/www.laterredufutur.com\/accueil\/un-monde-de-poulets-ogm-pour-combattre-la-grippe\/","url_meta":{"origin":5008,"position":5},"title":"Un monde de poulets OGM pour combattre la grippe","author":"Admin","date":"7 mars 2019","format":false,"excerpt":"L\u2019objectif est de pr\u00e9venir la prochaine pand\u00e9mie de grippe en d\u00e9veloppant des poulets g\u00e9n\u00e9tiquement modifi\u00e9s. Dans les laboratoires \u00e9cossais o\u00f9 le mouton Dolly a \u00e9t\u00e9 clon\u00e9, cette ann\u00e9e, le premier poussin g\u00e9n\u00e9tiquement modifi\u00e9 sera cr\u00e9\u00e9 pour r\u00e9sister totalement \u00e0 la grippe : cela a \u00e9t\u00e9 annonc\u00e9 par Wendy Barclay, virologue\u2026","rel":"","context":"Dans &quot;Monde Futur&quot;","block_context":{"text":"Monde Futur","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/monde-futur\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2019\/02\/poulet-ogm-contre-la-grippe.jpg?fit=800%2C475&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2019\/02\/poulet-ogm-contre-la-grippe.jpg?fit=800%2C475&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2019\/02\/poulet-ogm-contre-la-grippe.jpg?fit=800%2C475&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2019\/02\/poulet-ogm-contre-la-grippe.jpg?fit=800%2C475&ssl=1&resize=700%2C400 2x"},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/5008","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/comments?post=5008"}],"version-history":[{"count":1,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/5008\/revisions"}],"predecessor-version":[{"id":5010,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/5008\/revisions\/5010"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media\/5009"}],"wp:attachment":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media?parent=5008"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/categories?post=5008"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/tags?post=5008"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}