{"id":3831,"date":"2024-04-15T04:29:30","date_gmt":"2024-04-15T04:29:30","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=3831"},"modified":"2024-04-15T04:29:30","modified_gmt":"2024-04-15T04:29:30","slug":"covid-19-immunity-what-scientists-know","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/hu\/science\/medicine\/covid-19-immunity-what-scientists-know\/","title":{"rendered":"A COVID-19 immunit\u00e1s: Amit a tud\u00f3sok tudnak"},"content":{"rendered":"<h2 class=\"wp-block-heading\">A COVID-19 immunit\u00e1s: Amit a tud\u00f3sok tudnak<\/h2>\n\n<h2 class=\"wp-block-heading\">Immunit\u00e1s a COVID-19 ellen<\/h2>\n\n<p>A COVID-19-b\u0151l val\u00f3 fel\u00e9p\u00fcl\u00e9s ut\u00e1n a legt\u00f6bb ember immunit\u00e1st fejleszt ki a v\u00edrussal szemben, ami azt jelenti, hogy val\u00f3sz\u00edn\u0171tlen, hogy \u00fajra megbetegedjenek t\u0151le. Ezt az immunit\u00e1st az immunrendszer k\u00f6zvet\u00edti, amely olyan antitesteket termel, amelyek felismerik \u00e9s megt\u00e1madj\u00e1k a v\u00edrust. A COVID-19 elleni immunit\u00e1s id\u0151tartama azonban m\u00e9g mindig ismeretlen.<\/p>\n\n<h2 class=\"wp-block-heading\">Az immunit\u00e1st befoly\u00e1sol\u00f3 t\u00e9nyez\u0151k<\/h2>\n\n<p>Sz\u00e1mos t\u00e9nyez\u0151 befoly\u00e1solhatja a COVID-19 elleni immunit\u00e1s erej\u00e9t \u00e9s id\u0151tartam\u00e1t, t\u00f6bbek k\u00f6z\u00f6tt:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>A fert\u0151z\u00e9s s\u00falyoss\u00e1ga:<\/strong> Azokn\u00e1l az emberekn\u00e9l, akik s\u00falyosabb COVID-19 fert\u0151z\u00e9sen estek \u00e1t, \u00e1ltal\u00e1ban er\u0151sebb \u00e9s tart\u00f3sabb immunit\u00e1s alakul ki.<\/li>\n<li><strong>Kor:<\/strong> Az id\u0151sebb feln\u0151ttek immunv\u00e1laszai \u00e1ltal\u00e1ban gyeng\u00e9bbek, \u00e9s nagyobb val\u00f3sz\u00edn\u0171s\u00e9ggel tapasztalhatnak \u00fajrafert\u0151z\u0151d\u00e9st.<\/li>\n<li><strong>Genetika:<\/strong> Egyes emberekn\u00e9l lehetnek olyan genetikai t\u00e9nyez\u0151k, amelyek fog\u00e9konyabb\u00e1 vagy kev\u00e9sb\u00e9 fog\u00e9konny\u00e1 teszik \u0151ket a COVID-19 \u00e9s az \u00fajrafert\u0151z\u0151d\u00e9s ir\u00e1nt.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">\u00dajrafert\u0151z\u0151d\u00e9s<\/h2>\n\n<p>Mik\u00f6zben a COVID-19-b\u0151l fel\u00e9p\u00fcl\u0151 emberek t\u00f6bbs\u00e9ge immunit\u00e1st fejleszt ki, n\u00e9h\u00e1ny \u00fajrafert\u0151z\u0151d\u00e9si esetet is jelentettek. Ezek az esetek ritk\u00e1k, de arra utalnak, hogy a COVID-19 elleni immunit\u00e1s esetleg nem \u00e1lland\u00f3.<\/p>\n\n<h2 class=\"wp-block-heading\">Vakcin\u00e1k<\/h2>\n\n<p>A vakcin\u00e1k fontos eszk\u00f6z\u00f6k a COVID-19 megel\u0151z\u00e9s\u00e9re \u00e9s az immunit\u00e1s fokoz\u00e1s\u00e1ra. A COVID-19-vakcin\u00e1k \u00fagy m\u0171k\u00f6dnek, hogy serkentik az immunrendszert a v\u00edrussal szembeni antitestek termel\u00e9s\u00e9re. Ez v\u00e9delmet ny\u00fajt a j\u00f6v\u0151beni fert\u0151z\u00e9sek ellen, vagy cs\u00f6kkenti a t\u00fcnetek s\u00falyoss\u00e1g\u00e1t fert\u0151z\u00e9s eset\u00e9n.<\/p>\n\n<h2 class=\"wp-block-heading\">Vakcinafejleszt\u00e9s<\/h2>\n\n<p>A tud\u00f3sok gyorsan dolgoznak a COVID-19 elleni vakcin\u00e1k kifejleszt\u00e9s\u00e9n. Sz\u00e1mos vakcin\u00e1t j\u00f3v\u00e1hagytak m\u00e1r haszn\u00e1latra, \u00e9s tov\u00e1bbiak vannak fejleszt\u00e9s alatt.<\/p>\n\n<h2 class=\"wp-block-heading\">A vakcina hat\u00e9konys\u00e1ga \u00e9s biztons\u00e1goss\u00e1ga<\/h2>\n\n<p>A COVID-19-vakcin\u00e1k nagyon hat\u00e9konyak a s\u00falyos betegs\u00e9gek \u00e9s a hal\u00e1lesetek megel\u0151z\u00e9s\u00e9ben. \u00c1ltal\u00e1ban biztons\u00e1gosak is, a gyakori mell\u00e9khat\u00e1sok enyh\u00e9k \u00e9s \u00e1tmenetiek, p\u00e9ld\u00e1ul f\u00e1jdalom az injekci\u00f3 bead\u00e1s\u00e1nak hely\u00e9n, f\u00e1radts\u00e1g \u00e9s fejf\u00e1j\u00e1s.<\/p>\n\n<h2 class=\"wp-block-heading\">A vakcina id\u0151tartama<\/h2>\n\n<p>A COVID-19-vakcin\u00e1k \u00e1ltal ny\u00fajtott v\u00e9delem id\u0151tartam\u00e1t m\u00e9g vizsg\u00e1lj\u00e1k. Az eddigi adatok azonban arra utalnak, hogy az immunit\u00e1s t\u00f6bb h\u00f3napig vagy ak\u00e1r \u00e9vekig is fenn\u00e1llhat.<\/p>\n\n<h2 class=\"wp-block-heading\">Kezel\u00e9sek<\/h2>\n\n<p>Mik\u00f6zben a vakcin\u00e1k a legjobb m\u00f3dja a COVID-19 megel\u0151z\u00e9s\u00e9nek, vannak kezel\u00e9sek is azok sz\u00e1m\u00e1ra, akik megfert\u0151z\u0151dnek. Ezek a kezel\u00e9sek seg\u00edthetnek cs\u00f6kkenteni a t\u00fcnetek s\u00falyoss\u00e1g\u00e1t \u00e9s jav\u00edtani a kimeneteleket.<\/p>\n\n<h2 class=\"wp-block-heading\">Plazmatranszf\u00fazi\u00f3k<\/h2>\n\n<p>A COVID-19-b\u0151l fel\u00e9p\u00fclt szem\u00e9lyekt\u0151l sz\u00e1rmaz\u00f3 plazmatranszf\u00fazi\u00f3k \u00e1tmeneti immunit\u00e1st biztos\u00edthatnak azoknak, akik jelenleg fert\u0151z\u00f6ttek. Ez a kezel\u00e9s mag\u00e1ban foglalja a v\u00e9rplazma, amely antitesteket tartalmaz a v\u00edrus ellen, \u00e1t\u00f6mleszt\u00e9s\u00e9t a befogad\u00f3ba.<\/p>\n\n<h2 class=\"wp-block-heading\">V\u00edrusellenes szerek<\/h2>\n\n<p>A v\u00edrusellenes szerek felhaszn\u00e1lhat\u00f3k az akt\u00edv COVID-19 fert\u0151z\u00e9sek kezel\u00e9s\u00e9re. Ezek a gy\u00f3gyszerek \u00fagy fejtik ki hat\u00e1sukat, hogy beavatkoznak a v\u00edrus replik\u00e1ci\u00f3s ciklus\u00e1ba, megakad\u00e1lyozva annak terjed\u00e9s\u00e9t \u00e9s tov\u00e1bbi k\u00e1rosod\u00e1st okoz\u00e1s\u00e1t.<\/p>\n\n<h2 class=\"wp-block-heading\">J\u00f6v\u0151beli vil\u00e1gj\u00e1rv\u00e1nyok<\/h2>\n\n<p>A COVID-19 nem az els\u0151 vil\u00e1gj\u00e1rv\u00e1ny, amellyel a vil\u00e1g szembes\u00fclt, \u00e9s nem is az utols\u00f3. A COVID-19 tanulm\u00e1nyoz\u00e1s\u00e1val \u00e9s hat\u00e9kony vakcin\u00e1k \u00e9s kezel\u00e9sek kifejleszt\u00e9s\u00e9vel jobban felk\u00e9sz\u00fclhet\u00fcnk a j\u00f6v\u0151beli vil\u00e1gj\u00e1rv\u00e1nyokra, \u00e9s cs\u00f6kkenthetj\u00fck azok hat\u00e1s\u00e1t.<\/p>","protected":false},"excerpt":{"rendered":"<p>A COVID-19 immunit\u00e1s: Amit a tud\u00f3sok tudnak Immunit\u00e1s a COVID-19 ellen A COVID-19-b\u0151l val\u00f3 fel\u00e9p\u00fcl\u00e9s ut\u00e1n a legt\u00f6bb ember immunit\u00e1st fejleszt ki a v\u00edrussal szemben, ami azt jelenti, hogy val\u00f3sz\u00edn\u0171tlen,&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[359],"tags":[443,147,7149,7150,1129,97,4065],"class_list":["post-3831","post","type-post","status-publish","format-standard","hentry","category-medicine","tag-covid-19","tag-health","tag-immunity","tag-treatments","tag-medicine","tag-science","tag-vaccines"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts\/3831","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/comments?post=3831"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts\/3831\/revisions"}],"predecessor-version":[{"id":3832,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts\/3831\/revisions\/3832"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/media?parent=3831"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/categories?post=3831"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/tags?post=3831"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}