{"id":113541,"date":"2024-04-10T01:29:19","date_gmt":"2024-04-10T05:29:19","guid":{"rendered":"https:\/\/www.sitata.com\/?p=113541"},"modified":"2024-04-10T01:29:19","modified_gmt":"2024-04-10T05:29:19","slug":"highly-pathogenic-avian-influenza-h5n1","status":"publish","type":"post","link":"https:\/\/www.sitata.com\/nb\/hoypatogen-aviaer-influensa-h5n1\/","title":{"rendered":"H\u00f8ypatogen fugleinfluensa - H5N1"},"content":{"rendered":"

Det finnes en stamme av influensaviruset kalt H5N1 som er sv\u00e6rt d\u00f8delig for ville fugler og for
tamme h\u00f8ns (kyllinger, ender osv.). Den har for\u00e5rsaket store utbrudd i tamh\u00f8nseflokker.
i l\u00f8pet av de siste ti\u00e5rene. I sjeldne tilfeller har dette viruset smittet mennesker som har v\u00e6rt sv\u00e6rt n\u00e6r hverandre.
kontakt med infiserte kyllinger. Siden 1997 har infeksjoner med HPAI H5N1-virus smittet f\u00f8lgende personer
ca. 900 personer i 22 land, med en d\u00f8dsrate p\u00e5 ca. 50%.
I l\u00f8pet av de siste \u00e5rene har dette viruset infisert pattedyrarter som katt, hund, mink og rev,
blant annet. I l\u00f8pet av den siste uken har imidlertid media rapportert om de f\u00f8rste kveginfeksjonene noensinne.
med denne h\u00f8ypatogene fugleinfluensaen A (HPAI) H5N1 i minst seks delstater. Kyrne har sannsynligvis
har f\u00e5tt viruset fra infiserte ville fugler. Det ser bare ut til \u00e5 for\u00e5rsake mild sykdom hos kyr.<\/p>\n\n\n\n

\"h5n1-virus\"<\/figure>\n\n\n\n


Menneskelig tilfelle<\/h2>\n\n\n\n

Noe bekymringsfullt er rapporten om en arbeider p\u00e5 en melkefarm i Texas som testet positivt for H5N1 etter en
eksponering for antatt smittet storfe. Symptomene var milde, og pasienten er i bedring.
Sp\u00f8rsm\u00e5let er om viruset har mutert slik at det er i stand til \u00e5 infisere og spre seg blant
mennesker til \u00e5 for\u00e5rsake en ny pandemi. For \u00e5 finne svar p\u00e5 dette sp\u00f8rsm\u00e5let har det amerikanske smitteverninstituttet CDC unders\u00f8kt
genetiske sekvenser av Texas-viruset. Det var sm\u00e5 forskjeller mellom den humane pr\u00f8ven og
og de som er samlet inn fra storfe, men begge har prim\u00e6rt fuglegenetiske egenskaper.
Totalt sett mangler denne pr\u00f8ven endringer som kan gj\u00f8re viruset bedre tilpasset til \u00e5 infisere pattedyr.<\/p>\n\n\n\n


Sammendrag<\/h2>\n\n\n\n

Som et resultat av disse tidlige studiene mener CDC i USA at risikovurderingen for den generelle
befolkningen er fortsatt lav. Personer som har v\u00e6rt i n\u00e6r eller langvarig, ubeskyttet kontakt med smittede mennesker, kan imidlertid
fugler eller andre dyr, inkludert husdyr, eller til milj\u00f8er som er kontaminert av infiserte fugler eller
dyr, har st\u00f8rre risiko for \u00e5 bli smittet. Likevel er det trygt \u00e5 drikke pasteurisert melk, selv om
r\u00e5 melk b\u00f8r unng\u00e5s.
Ettersom det verken finnes mutasjoner eller andre tegn som skulle tilsi smitteoverf\u00f8ring til mennesker, er det ikke
risikoen for eksponering for den vanlige reisende er null. Det er imidlertid bare tid og n\u00f8ye overv\u00e5king som kan
bevise at tilfellet i Texas bare er en isolert hendelse. Men jeg er bekymret for at den H5N1-stammen som
som har eksistert i flere ti\u00e5r over hele verden, kan v\u00e6re i ferd med \u00e5 mutere for \u00e5 tilpasse seg mennesker.<\/p>","protected":false},"excerpt":{"rendered":"

Det finnes en stamme av influensaviruset H5N1 som er sv\u00e6rt d\u00f8delig for ville fugler og tamme h\u00f8ns (kyllinger, ender osv.). Den har for\u00e5rsaket store utbrudd i tamme kyllingflokker de siste ti\u00e5rene. I sjeldne tilfeller har viruset smittet mennesker som har v\u00e6rt i sv\u00e6rt n\u00e6r kontakt med smittede kyllinger. Siden 1997 har HPAI H5N1-virusinfeksjoner [...].<\/p>","protected":false},"author":2,"featured_media":113543,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"off","_et_pb_old_content":"","_et_gb_content_width":"","inline_featured_image":false,"footnotes":""},"categories":[155,20],"tags":[456,579,112,457],"yoast_head":"\nHighly Pathogenic Avian Influenza - H5N1<\/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:\/\/www.sitata.com\/nb\/hoypatogen-aviaer-influensa-h5n1\/\" \/>\n<meta property=\"og:locale\" content=\"nb_NO\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Highly Pathogenic Avian Influenza - H5N1\" \/>\n<meta property=\"og:description\" content=\"There is a strain of the influenza virus called H5N1 that is highly lethal for wild birds anddomestic fowl (chickens, ducks, etc.). It has caused major outbreaks in domestic chicken flocksduring recent decades. On rare occasions, this virus has infected humans who were in very closecontact with infected chickens. Since 1997, HPAI H5N1 virus infections […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.sitata.com\/nb\/hoypatogen-aviaer-influensa-h5n1\/\" \/>\n<meta property=\"og:site_name\" content=\"Sitata\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/sitata.goanywhere\/\" \/>\n<meta property=\"article:published_time\" content=\"2024-04-10T05:29:19+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/storage.googleapis.com\/sitata-wp\/2024\/04\/image-5-1024x683.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"683\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Ronald St. John\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@_sitata_\" \/>\n<meta name=\"twitter:site\" content=\"@_sitata_\" \/>\n<meta name=\"twitter:label1\" content=\"Skrevet av\" \/>\n\t<meta name=\"twitter:data1\" content=\"Ronald St. John\" \/>\n\t<meta name=\"twitter:label2\" content=\"Ansl. lesetid\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutter\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.sitata.com\/en\/highly-pathogenic-avian-influenza-h5n1\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.sitata.com\/en\/highly-pathogenic-avian-influenza-h5n1\/\"},\"author\":{\"name\":\"Ronald St. John\",\"@id\":\"https:\/\/www.sitata.com\/en\/#\/schema\/person\/872db616375228d4a644d8f7e30c7211\"},\"headline\":\"Highly Pathogenic Avian Influenza – H5N1\",\"datePublished\":\"2024-04-10T05:29:19+00:00\",\"dateModified\":\"2024-04-10T05:29:19+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.sitata.com\/en\/highly-pathogenic-avian-influenza-h5n1\/\"},\"wordCount\":365,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.sitata.com\/en\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.sitata.com\/en\/highly-pathogenic-avian-influenza-h5n1\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/storage.googleapis.com\/sitata-wp\/2024\/04\/image-5.png\",\"keywords\":[\"avian\",\"h5n1\",\"Health\",\"influenza\"],\"articleSection\":[\"Health\",\"Travel\"],\"inLanguage\":\"nb-NO\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.sitata.com\/en\/highly-pathogenic-avian-influenza-h5n1\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.sitata.com\/en\/highly-pathogenic-avian-influenza-h5n1\/\",\"url\":\"https:\/\/www.sitata.com\/en\/highly-pathogenic-avian-influenza-h5n1\/\",\"name\":\"Highly Pathogenic Avian Influenza - H5N1\",\"isPartOf\":{\"@id\":\"https:\/\/www.sitata.com\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.sitata.com\/en\/highly-pathogenic-avian-influenza-h5n1\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.sitata.com\/en\/highly-pathogenic-avian-influenza-h5n1\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/storage.googleapis.com\/sitata-wp\/2024\/04\/image-5.png\",\"datePublished\":\"2024-04-10T05:29:19+00:00\",\"dateModified\":\"2024-04-10T05:29:19+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.sitata.com\/en\/highly-pathogenic-avian-influenza-h5n1\/#breadcrumb\"},\"inLanguage\":\"nb-NO\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.sitata.com\/en\/highly-pathogenic-avian-influenza-h5n1\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"nb-NO\",\"@id\":\"https:\/\/www.sitata.com\/en\/highly-pathogenic-avian-influenza-h5n1\/#primaryimage\",\"url\":\"https:\/\/storage.googleapis.com\/sitata-wp\/2024\/04\/image-5.png\",\"contentUrl\":\"https:\/\/storage.googleapis.com\/sitata-wp\/2024\/04\/image-5.png\",\"width\":1200,\"height\":800,\"caption\":\"CATTLE getting h5n1 virus\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.sitata.com\/en\/highly-pathogenic-avian-influenza-h5n1\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.sitata.com\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Highly Pathogenic Avian Influenza – H5N1\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.sitata.com\/en\/#website\",\"url\":\"https:\/\/www.sitata.com\/en\/\",\"name\":\"Sitata\",\"description\":\"Travel With Confidence\",\"publisher\":{\"@id\":\"https:\/\/www.sitata.com\/en\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.sitata.com\/en\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"nb-NO\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.sitata.com\/en\/#organization\",\"name\":\"Sitata\",\"url\":\"https:\/\/www.sitata.com\/en\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"nb-NO\",\"@id\":\"https:\/\/www.sitata.com\/en\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.sitata.com\/wp-content\/uploads\/2023\/01\/logo_horiz_grey.png\",\"contentUrl\":\"https:\/\/www.sitata.com\/wp-content\/uploads\/2023\/01\/logo_horiz_grey.png\",\"width\":1454,\"height\":401,\"caption\":\"Sitata\"},\"image\":{\"@id\":\"https:\/\/www.sitata.com\/en\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/sitata.goanywhere\/\",\"https:\/\/x.com\/_sitata_\",\"https:\/\/ca.linkedin.com\/company\/sitata\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.sitata.com\/en\/#\/schema\/person\/872db616375228d4a644d8f7e30c7211\",\"name\":\"Ronald St. John\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"nb-NO\",\"@id\":\"https:\/\/www.sitata.com\/en\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/ee68785bd34f4977f8e8cf744ccc753e?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/ee68785bd34f4977f8e8cf744ccc753e?s=96&d=mm&r=g\",\"caption\":\"Ronald St. John\"},\"sameAs\":[\"https:\/\/www.sitata.com\"],\"url\":\"https:\/\/www.sitata.com\/nb\/author\/rstjohn\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Highly Pathogenic Avian Influenza - H5N1","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.sitata.com\/nb\/hoypatogen-aviaer-influensa-h5n1\/","og_locale":"nb_NO","og_type":"article","og_title":"Highly Pathogenic Avian Influenza - H5N1","og_description":"There is a strain of the influenza virus called H5N1 that is highly lethal for wild birds anddomestic fowl (chickens, ducks, etc.). It has caused major outbreaks in domestic chicken flocksduring recent decades. On rare occasions, this virus has infected humans who were in very closecontact with infected chickens. Since 1997, HPAI H5N1 virus infections […]","og_url":"https:\/\/www.sitata.com\/nb\/hoypatogen-aviaer-influensa-h5n1\/","og_site_name":"Sitata","article_publisher":"https:\/\/www.facebook.com\/sitata.goanywhere\/","article_published_time":"2024-04-10T05:29:19+00:00","og_image":[{"width":1024,"height":683,"url":"https:\/\/storage.googleapis.com\/sitata-wp\/2024\/04\/image-5-1024x683.png","type":"image\/png"}],"author":"Ronald St. John","twitter_card":"summary_large_image","twitter_creator":"@_sitata_","twitter_site":"@_sitata_","twitter_misc":{"Skrevet av":"Ronald St. John","Ansl. lesetid":"2 minutter"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.sitata.com\/en\/highly-pathogenic-avian-influenza-h5n1\/#article","isPartOf":{"@id":"https:\/\/www.sitata.com\/en\/highly-pathogenic-avian-influenza-h5n1\/"},"author":{"name":"Ronald St. John","@id":"https:\/\/www.sitata.com\/en\/#\/schema\/person\/872db616375228d4a644d8f7e30c7211"},"headline":"Highly Pathogenic Avian Influenza – H5N1","datePublished":"2024-04-10T05:29:19+00:00","dateModified":"2024-04-10T05:29:19+00:00","mainEntityOfPage":{"@id":"https:\/\/www.sitata.com\/en\/highly-pathogenic-avian-influenza-h5n1\/"},"wordCount":365,"commentCount":0,"publisher":{"@id":"https:\/\/www.sitata.com\/en\/#organization"},"image":{"@id":"https:\/\/www.sitata.com\/en\/highly-pathogenic-avian-influenza-h5n1\/#primaryimage"},"thumbnailUrl":"https:\/\/storage.googleapis.com\/sitata-wp\/2024\/04\/image-5.png","keywords":["avian","h5n1","Health","influenza"],"articleSection":["Health","Travel"],"inLanguage":"nb-NO","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.sitata.com\/en\/highly-pathogenic-avian-influenza-h5n1\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.sitata.com\/en\/highly-pathogenic-avian-influenza-h5n1\/","url":"https:\/\/www.sitata.com\/en\/highly-pathogenic-avian-influenza-h5n1\/","name":"Highly Pathogenic Avian Influenza - H5N1","isPartOf":{"@id":"https:\/\/www.sitata.com\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.sitata.com\/en\/highly-pathogenic-avian-influenza-h5n1\/#primaryimage"},"image":{"@id":"https:\/\/www.sitata.com\/en\/highly-pathogenic-avian-influenza-h5n1\/#primaryimage"},"thumbnailUrl":"https:\/\/storage.googleapis.com\/sitata-wp\/2024\/04\/image-5.png","datePublished":"2024-04-10T05:29:19+00:00","dateModified":"2024-04-10T05:29:19+00:00","breadcrumb":{"@id":"https:\/\/www.sitata.com\/en\/highly-pathogenic-avian-influenza-h5n1\/#breadcrumb"},"inLanguage":"nb-NO","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.sitata.com\/en\/highly-pathogenic-avian-influenza-h5n1\/"]}]},{"@type":"ImageObject","inLanguage":"nb-NO","@id":"https:\/\/www.sitata.com\/en\/highly-pathogenic-avian-influenza-h5n1\/#primaryimage","url":"https:\/\/storage.googleapis.com\/sitata-wp\/2024\/04\/image-5.png","contentUrl":"https:\/\/storage.googleapis.com\/sitata-wp\/2024\/04\/image-5.png","width":1200,"height":800,"caption":"CATTLE getting h5n1 virus"},{"@type":"BreadcrumbList","@id":"https:\/\/www.sitata.com\/en\/highly-pathogenic-avian-influenza-h5n1\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.sitata.com\/en\/"},{"@type":"ListItem","position":2,"name":"Highly Pathogenic Avian Influenza – H5N1"}]},{"@type":"WebSite","@id":"https:\/\/www.sitata.com\/en\/#website","url":"https:\/\/www.sitata.com\/en\/","name":"Sitata","description":"Travel With Confidence","publisher":{"@id":"https:\/\/www.sitata.com\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.sitata.com\/en\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"nb-NO"},{"@type":"Organization","@id":"https:\/\/www.sitata.com\/en\/#organization","name":"Sitata","url":"https:\/\/www.sitata.com\/en\/","logo":{"@type":"ImageObject","inLanguage":"nb-NO","@id":"https:\/\/www.sitata.com\/en\/#\/schema\/logo\/image\/","url":"https:\/\/www.sitata.com\/wp-content\/uploads\/2023\/01\/logo_horiz_grey.png","contentUrl":"https:\/\/www.sitata.com\/wp-content\/uploads\/2023\/01\/logo_horiz_grey.png","width":1454,"height":401,"caption":"Sitata"},"image":{"@id":"https:\/\/www.sitata.com\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/sitata.goanywhere\/","https:\/\/x.com\/_sitata_","https:\/\/ca.linkedin.com\/company\/sitata"]},{"@type":"Person","@id":"https:\/\/www.sitata.com\/en\/#\/schema\/person\/872db616375228d4a644d8f7e30c7211","name":"Ronald St. John","image":{"@type":"ImageObject","inLanguage":"nb-NO","@id":"https:\/\/www.sitata.com\/en\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/ee68785bd34f4977f8e8cf744ccc753e?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/ee68785bd34f4977f8e8cf744ccc753e?s=96&d=mm&r=g","caption":"Ronald St. John"},"sameAs":["https:\/\/www.sitata.com"],"url":"https:\/\/www.sitata.com\/nb\/author\/rstjohn\/"}]}},"_links":{"self":[{"href":"https:\/\/www.sitata.com\/nb\/wp-json\/wp\/v2\/posts\/113541"}],"collection":[{"href":"https:\/\/www.sitata.com\/nb\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sitata.com\/nb\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sitata.com\/nb\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sitata.com\/nb\/wp-json\/wp\/v2\/comments?post=113541"}],"version-history":[{"count":1,"href":"https:\/\/www.sitata.com\/nb\/wp-json\/wp\/v2\/posts\/113541\/revisions"}],"predecessor-version":[{"id":113544,"href":"https:\/\/www.sitata.com\/nb\/wp-json\/wp\/v2\/posts\/113541\/revisions\/113544"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sitata.com\/nb\/wp-json\/wp\/v2\/media\/113543"}],"wp:attachment":[{"href":"https:\/\/www.sitata.com\/nb\/wp-json\/wp\/v2\/media?parent=113541"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sitata.com\/nb\/wp-json\/wp\/v2\/categories?post=113541"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sitata.com\/nb\/wp-json\/wp\/v2\/tags?post=113541"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}