A p\u00e1ciensekn\u00e9l a betegs\u00e9g\u00fck elej\u00e9n tal\u00e1lt\u00e1k a legnagyobb v\u00edruskoncentr\u00e1ci\u00f3t, m\u00edg „\u00e9l\u0151”, vagyis szaporodni k\u00e9pes v\u00edrusok ak\u00e1r a t\u00fcnetek megjelen\u00e9se ut\u00e1ni kilencedik napig kimutathat\u00f3k voltak – \u00edrt\u00e1k a kutat\u00f3k a Lancet Microbe brit tudom\u00e1nyos foly\u00f3iratban.<\/p>\n
A tanulm\u00e1ny k\u00e9sz\u00edt\u0151i 79 kutat\u00e1st elemeztek, ezek teszttel igazoltan koronav\u00edrusos, k\u00f3rh\u00e1zban kezelt, t\u00fcneteket mutat\u00f3 p\u00e1ciensek eseteit tartalmazt\u00e1k. A t\u00fcnetek jelentkez\u00e9s\u00e9t\u0151l kezdve ak\u00e1r a kilencedik napig is azonos\u00edtottak szaporod\u00f3k\u00e9pes v\u00edrusokat a torokb\u00f3l vett egyes mint\u00e1kb\u00f3l.<\/p>\n
A mint\u00e1kban tal\u00e1lt RNS-r\u00e9szecsk\u00e9kb\u0151l, vagyis a v\u00edrus \u00f6r\u00f6k\u00edt\u0151 anyag\u00e1nak t\u00f6red\u00e9keib\u0151l a t\u00fcnetek kezdetekor vagy ezut\u00e1n \u00f6t napon bel\u00fcl volt a legt\u00f6bb. Az inakt\u00edv RNS-t\u00f6red\u00e9kek az orr- \u00e9s torokmint\u00e1kban \u00e1tlagosan m\u00e9g a t\u00fcnetek megjelen\u00e9se ut\u00e1ni 17 napon is kimutathat\u00f3k voltak.<\/p>\n
A kutat\u00f3k azt a k\u00f6vetkeztet\u00e9st vont\u00e1k le, hogy mivel kilenc napon t\u00fal nem volt a mint\u00e1kban szaporod\u00f3k\u00e9pes v\u00edrus, ez\u00e9rt – a tov\u00e1bb kimutathat\u00f3 inakt\u00edv t\u00f6red\u00e9kek ellen\u00e9re – val\u00f3sz\u00edn\u0171tlen, hogy a p\u00e1ciensek t\u00f6bbs\u00e9ge fert\u0151zne a kilencedik nap ut\u00e1n is.<\/p>\n
„Az emberekben azt kell tudatos\u00edtani, hogy amint ak\u00e1r a legenyh\u00e9bb t\u00fcneteket is \u00e9rzik, ne \u00e9rintkezzenek m\u00e1sokkal, izol\u00e1lj\u00e1k magukat. Vannak, akik olyan k\u00e9s\u0151n kapj\u00e1k meg a teszteredm\u00e9ny\u00fcket, hogy tal\u00e1n m\u00e1r t\u00fal is vannak a legfert\u0151z\u0151bb id\u0151szakon” – mondta el a BBC-nek Muge Cevik, a St. Andrews-i Egyetem tud\u00f3sa.<\/p>\n
A kutat\u00e1s nem vizsg\u00e1lta a t\u00fcnetmentes fert\u0151z\u00f6tteket, de a szerz\u0151k felh\u00edvt\u00e1k a figyelmet arra, hogy m\u00e1s kutat\u00e1sok kimutatt\u00e1k, egyesek m\u00e1r a t\u00fcnetek megjelen\u00e9se el\u0151tt \u00e9s t\u00fcnetmentesen is fert\u0151zhettek.<\/p>","protected":false},"excerpt":{"rendered":"
Egy \u00faj, nagy l\u00e9pt\u00e9k\u0171 tanulm\u00e1ny szerint a t\u00fcnetek jelentkez\u00e9sekor, majd az ezt k\u00f6vet\u0151 \u00f6t napban a legval\u00f3sz\u00edn\u0171bb koronav\u00edrus-fert\u0151z\u00e9s tov\u00e1bbad\u00e1sa – sz\u00e1molt be r\u00f3la a BBC h\u00edrport\u00e1lja.<\/p>","protected":false},"author":8,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"cikk_cimkek":[104],"content_flags":[],"content_icons":[],"class_list":["post-10424","post","type-post","status-publish","format-standard","hentry","category-erdmost","cikk_cimkek-koronavirus"],"acf":[],"_links":{"self":[{"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/posts\/10424","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/comments?post=10424"}],"version-history":[{"count":0,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/posts\/10424\/revisions"}],"wp:attachment":[{"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/media?parent=10424"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/categories?post=10424"},{"taxonomy":"cikk_cimkek","embeddable":true,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/cikk_cimkek?post=10424"},{"taxonomy":"content_flags","embeddable":true,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/content_flags?post=10424"},{"taxonomy":"content_icons","embeddable":true,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/content_icons?post=10424"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}