\nSpeciali\u015ftii avertizeaz\u0103 c\u0103 variantele Omicron \u015fi Delta ar putea crea un virus cu transmisibilitate crescut\u0103 \u015fi patogenitate mai mare. Acest lucru s-ar putea \u00eent\u00e2mpla \u00een scenariul \u00een care Omicron nu reu\u015fe\u015fte s\u0103 \u00eenlocuiasc\u0103 Delta \u015fi variantele vor circula \u00een paralel.<\/p>\n
\n\u201e\u00cen momentul de fa\u0163\u0103, \u00eentrebarea cheie este dac\u0103 Omicron va \u00eenlocui Delta. Cocircula\u0163ia lor ar crea un risc real de recombinare, din care poate rezult\u0103 un virus cu transmisibilitate crescut\u0103 \u015fi patogenitate mai mare\u201d, avertizeaz\u0103 Cristian Apetrei, virusulog rom\u00e2n stabilit \u00een SUA.<\/p>\n
\nProfesorul de boli infec\u0163ioase \u015fi microbiologie la Universitatea din Pittsburgh-SUA a analizat cercet\u0103rile f\u0103cute \u00een cadrul unei \u015fcoli de medicin\u0103 din Hong Kong. Studiul a m\u0103surat poten\u0163ialul replicativ al Omicron comparativ cu Delta \u015fi Wuhan.<\/p>\n
\nCecet\u0103torii asiatici au aflat c\u0103 Omicron \u201ereplic\u0103 de 70 de ori mai rapid \u00een bronhii comparativ cu Delta \u015fi Wuhan, ceea ce explic\u0103 transmisibilitatea fenomenal\u0103 a virusului\u201d.<\/p>\n
\n\u00cen schimb, \u00een alveole, Omicron \u201ereplic\u0103 de 10 ori mai pu\u0163in eficient dec\u00e2t Delta \u015fi Wuhan, ceea ce probabil sugereaz\u0103 o infec\u0163ie mai pu\u0163in patogena, adic\u0103 o boal\u0103 mai pu\u0163in sever\u0103\u201d.<\/p>\n
\nCristian Apetrei mai spune c\u0103 rezultatele studiului din Hong Kong trebuie privite cu o oarecare re\u0163inere, deoarece severitatea unei boli nu este determinat\u0103 doar de replicarea virusului, ci \u015fi de r\u0103spunsul organismului la infec\u0163ie<\/p>\n
\nDe asemenea, autorii asiatici subliniaz\u0103 c\u0103 o infec\u0163ie care o capacitate de transmitere excep\u0163ional\u0103 (ca Omicron) poate avea un impact masiv asupra sistemelor de s\u0103n\u0103tate chiar dac\u0103 virusul este \u00een sine mai pu\u0163in patogenic.<\/p>\n
\n <\/p>\n","protected":false},"excerpt":{"rendered":"
Speciali\u015ftii avertizeaz\u0103 c\u0103 variantele Omicron \u015fi Delta ar putea crea un virus cu transmisibilitate crescut\u0103 \u015fi patogenitate mai mare. Acest lucru s-ar putea \u00eent\u00e2mpla \u00een scenariul \u00een care Omicron nu reu\u015fe\u015fte s\u0103 \u00eenlocuiasc\u0103 Delta \u015fi variantele vor circula \u00een paralel. \u201e\u00cen momentul de fa\u0163\u0103, \u00eentrebarea cheie este dac\u0103 Omicron va \u00eenlocui Delta. Cocircula\u0163ia lor ar […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[510],"tags":[277,8062,275,50384,8327,7853,15869],"class_list":["post-199812","post","type-post","status-publish","format-standard","hentry","category-actualitate","tag-avertisment","tag-delta","tag-inlocuire","tag-omicron","tag-scadere","tag-studiu","tag-variante"],"_links":{"self":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/199812","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=199812"}],"version-history":[{"count":0,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/199812\/revisions"}],"wp:attachment":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=199812"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=199812"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=199812"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}