{"id":7039,"date":"2021-06-28T00:00:00","date_gmt":"2021-06-27T23:00:00","guid":{"rendered":"https:\/\/instrid.sk\/uncategorized\/delta-plus-variant\/"},"modified":"2021-06-28T00:00:00","modified_gmt":"2021-06-27T23:00:00","slug":"delta-plus-variant","status":"publish","type":"post","link":"https:\/\/instrid.sk\/en\/archiv\/delta-plus-variant\/","title":{"rendered":"COVID-19: Je tu nov\u00fd Delta Plus variant, m\u00e1me sa ho ob\u00e1va\u0165?"},"content":{"rendered":"<p>Delta variant, ktor\u00fd v Indi\u00ed sp\u00f4sobil smrte\u013en\u00fa <strong>druh\u00fa vlnu koronav\u00edrusu<\/strong>, zmutoval.\u00a0 India e\u0161te v stredu potvrdila, \u017ee moment\u00e1lne disponuje pribli\u017ene 40 pr\u00edpadmi Delta koronav\u00edrusu, ktor\u00fd m\u00e1 mut\u00e1ciu.<\/p>\n<p>Zd\u00e1 sa, \u017ee v\u010faka nej <strong>sa \u013eah\u0161ie pren\u00e1\u0161a a bude vy\u017eadova\u0165 viac testovania<\/strong>. Indick\u00fd minister zdravotn\u00edctva pouk\u00e1zal na \u0161t\u00fadie, ktor\u00e9 hovoria o tom, \u017ee Delta Plus variant (naz\u00fdvan\u00fd aj AY.1) sa \u0161\u00edri ove\u013ea jednoduch\u0161ie.<\/p>\n<p>V\u00edrusy mutuj\u00fa st\u00e1le, v\u00e4\u010d\u0161ina zmien je v\u0161ak bezv\u00fdznamn\u00fdch. Niektor\u00e9 zmeny dokonca po\u0161kodzuj\u00fa samotn\u00fd v\u00edrus. Potom s\u00fa tu v\u0161ak aj tie mut\u00e1cie, v\u010faka ktor\u00fdm je ochorenie viac infek\u010dn\u00e9 alebo ohrozuj\u00face- <strong>nane\u0161\u0165astie tieto mut\u00e1cie maj\u00fa tendenciu by\u0165 dominantn\u00e9<\/strong>.<\/p>\n<p><iframe title=\"What scientists know about new &quot;Delta Plus&quot; variant of concern\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/kX8GWTrpJR8?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<h3>\u010co je to Delta plus?<\/h3>\n<p>Variant, ktor\u00fd sa v Indi\u00ed naz\u00fdva Delta plus, bol prv\u00fdkr\u00e1t ohl\u00e1sen\u00fd v Public Health England bulletin e\u0161te 11. j\u00fana. Jedn\u00e1 sa o poddruh Delta variantu, ktor\u00fd ako prv\u00e1 odhalila India. Tento variant nadobudol <strong>mut\u00e1ciu spike prote\u00ednu naz\u00fdvan\u00fa K417N<\/strong>. O tejto mut\u00e1ci\u00ed ste u\u017e mohli po\u010du\u0165 aj v s\u00favislosti s Beta variantom, pr\u00edpadne Gamma variantom COVID-19.<\/p>\n<p>Niektor\u00ed vedci sa ob\u00e1vaj\u00fa, \u017ee t\u00e1to mut\u00e1cia v spojen\u00ed s \u010fal\u0161\u00edmi prvkami Delta variantu, <strong>by mohla by\u0165 viac n\u00e1kazlivou<\/strong>.<\/p>\n<h3>Kde v\u0161ade sa Delta Plus variant vyskytuje?<\/h3>\n<p>Inform\u00e1cie k 16. j\u00fanu hovoria o <strong>197 pr\u00edpadoch z 11 r\u00f4znych kraj\u00edn<\/strong>. Konkr\u00e9tne sa jedn\u00e1 o Ve\u013ek\u00fa Brit\u00e1niu (36), Kanadu (1), Indiu (8), Japonsko (15), Nep\u00e1l (3), Portugalsko (22), Rusko (1), \u0160v\u00e9dsko (18), Turecko (1) a Spojen\u00e9 \u0161t\u00e1ty americk\u00e9 (83).<\/p>\n<p>Najskor\u0161ie spozorovan\u00fd pr\u00edpad v Indi\u00ed bol zo vzorky odobratej 5. Apr\u00edla. Pod\u013ea inform\u00e1ci\u00ed zo stredu <strong>India aktu\u00e1lne zaznamenala okolo 40 pr\u00edpadov Delta Plus variantu<\/strong>, pri\u010dom sa jedn\u00e1 o \u0161t\u00e1ty Mah\u00e1r\u00e1\u0161tra, Kerala a Madhjaprad\u00e9\u0161.<\/p>\n<p>Prv\u00fdch 5 pr\u00edpadov vo Ve\u013ekej Brit\u00e1ni\u00ed bolo zachyten\u00fdch 26. apr\u00edla. <strong>Nakazen\u00ed boli v kontakte s \u013eu\u010fmi, ktor\u00ed pricestovali alebo len prech\u00e1dzali cez Nep\u00e1l alebo Turecko<\/strong>. Zo Spojen\u00e9ho kr\u00e1\u013eovstva ani Indie neboli hl\u00e1sen\u00e9 \u00famrtia spojen\u00e9 s t\u00fdmito pr\u00edpadmi.<\/p>\n<h3>Ak\u00e9 s\u00fa obavy?<\/h3>\n<p>Moment\u00e1lne prebiehaj\u00fa celosvetov\u00e9 \u0161t\u00fadie kv\u00f4li zisteniu, <strong>ak\u00e1 je efekt\u00edvnos\u0165 vakc\u00edn proti Delta Plus variantu<\/strong>.<\/p>\n<p>Vedec Tarun Bhatnagar povedal \u201e<em>T\u00e1to mut\u00e1cia sama o sebe nemus\u00ed vies\u0165 k tretej vlne koronav\u00edrusu v Indi\u00ed- z\u00e1vis\u00ed to aj od vhodn\u00e9ho spr\u00e1vania sa v s\u00favislosti s COVID-19, av\u0161ak m\u00f4\u017ee by\u0165 jednou z jej pr\u00ed\u010din<\/em>&#8222;.<\/p>\n<p>Zd\u00e1 sa, \u017ee Delta Plus m\u00e1 <strong>3 znepokojuj\u00face charakteristiky<\/strong>&#8211; zv\u00fd\u0161en\u00fa prenosnos\u0165, lep\u0161iu schopnos\u0165 \u00fato\u010di\u0165 na bunky p\u013e\u00fac a potenci\u00e1lnu odolnos\u0165 vo\u010di vakc\u00ednam a imunite z\u00edskanej prekonan\u00edm koronav\u00edrusu.<\/p>\n<p>Zatia\u013e \u010do vakc\u00edny vyzeraj\u00fa by\u0165 efekt\u00edvne proti origin\u00e1lnemu Deltu variantu, Dr. Scott Gottlieb, b\u00fdval\u00fd komis\u00e1t \u00daradu pre kontrolu potrav\u00edn a lie\u010div, povedal pre CBS, \u017ee<strong> je nepravdepodobn\u00e9, \u017ee by sa Delta Plus stala hlavn\u00fdm zdrojom nov\u00fdch pr\u00edpadov infikovan\u00fdch \u013eud\u00ed koronav\u00edrusom v Spojen\u00fdch \u0161t\u00e1toch<\/strong>.<\/p>\n E\u0161te st\u00e1le nem\u00e1me dostatok inform\u00e1ci\u00ed oh\u013eadom novej mut\u00e1cie Delta Plus, Zdroj: Unsplash\/ Viktor Forgacs\n<h3>Ak\u00e9 s\u00fa n\u00e1zory vedcov?<\/h3>\n<p>St\u00e1le s\u00fa potrebn\u00e9 d\u00e1ta na to, aby sme sa o tejto mut\u00e1ci\u00ed dozvedeli viac.<\/p>\n<p>Pod\u013ea virol\u00f3ga Dr. Jeremy Kamila (Louisiana State University Health Sciences Center, Shreveport) <strong>nem\u00e1me ve\u013ea d\u00f4vodov na to, aby sme verili, \u017ee t\u00e1to mut\u00e1cia je nebezpe\u010dnej\u0161ia ako origin\u00e1lna Delta<\/strong>.<\/p>\n<p>&quot;<em>Jemnou v\u00fdhodou Delta Plus variantu je mo\u017enos\u0165 jeho roz\u0161\u00edrenia sa medzi \u013eu\u010fmi, ktor\u00ed sa u\u017e koronav\u00edrusom predt\u00fdm nakazili (skor\u0161ie po\u010das pand\u00e9mie) a medzi t\u00fdch, ktor\u00ed maj\u00fa slab\u00fa alebo nekompletn\u00fa imunitu po vakcin\u00e1cii<\/em>&#8222;.<\/p>\n<p>&quot;<em>Zachoval by som pokoj. Nemysl\u00edm si, \u017ee India alebo ktoko\u013evek in\u00fd zverejnil alebo nazbieral dostatok d\u00e1t, ktor\u00e9 by znamenali v\u00e4\u010d\u0161\u00ed risk spojen\u00fd s Delta Plus, \u017ee by bol nebezpe\u010dnej\u0161\u00ed ako origin\u00e1lny Delta variant.<\/em>&#8220;<\/p>\n<p>Dr. Kamil e\u0161te dod\u00e1va, \u017ee nie je prehnane vystra\u0161en\u00fd, ale<strong> ur\u010dite je f\u00e9r by\u0165 v strehu vzh\u013eadom na t\u00fato mut\u00e1ciu<\/strong>.<\/p>\n<p>&quot;<em>Aktu\u00e1lne nem\u00e1me \u017eiaden indik\u00e1tor, ktor\u00fd by znamenal, \u017ee Delta Plus by mal sp\u00f4sobova\u0165 verejn\u00fd strach o zdravie alebo paniku. Zatia\u013e nevid\u00edme ni\u010d znepokojuj\u00face, pri\u010dom situ\u00e1ciu starostlivo sledujeme a posil\u0148ujme v\u0161etky opatrenia t\u00fdkaj\u00face sa zdravia verejnosti<\/em>&#8220; povedal Dr. Anurag Agarwal, riadite\u013e CSIR- In\u0161tit\u00fat genomiky a integrat\u00edvnej biol\u00f3gie (IGIB) v Dill\u00ed.<\/p>\n<p>Prof. David Robertson, ved\u00faci vir\u00e1lnej genomiky a bioinformatiky (University of Glasgow) hovor\u00ed \u201e<em>Zatia\u013e nevieme \u010di AY.1 m\u00e1 nejak\u00fa extra v\u00fdhodu nad Deltou, no zd\u00e1 sa nepravdepodobn\u00e9, \u017ee jedin\u00fdm rozdielom by bola len mut\u00e1cia K417N. &#8230; U\u017e v\u0161ak vieme, \u017ee samotn\u00e1 Delta sa \u013eah\u0161ie pren\u00e1\u0161a \u010falej a pr\u00e1ve toto je d\u00f4vodom, pre\u010do je jej prenos tak r\u00fdchly.<\/em>&#8220;<\/p>\n<p>Epidemol\u00f3g Dr. Ramanan Laxminarayan (Centrum pre dynamiku, ekonomiku a politiku ochoren\u00ed (CDDEP) v Spojen\u00fdch \u0161t\u00e1toch americk\u00fdch) s\u00fahlas\u00ed s t\u00fdm, \u017ee by sa mala venova\u0165 pozornos\u0165 z\u00edskaniu nov\u00fdch d\u00e1t pomocou \u201e<em>rap\u00eddneho sekvenovania a sol\u00eddneho epidemiologick\u00e9ho v\u00fdskumu<\/em>&#8220; Delta Plus variantu. Doktor Laxminarayan v\u0161ak varuje pred mo\u017enos\u0165ou zv\u00fd\u0161enej prenosnosti.<\/p>\n<p>ZDROJE: Reuters, BBC, Science Media Centre, Independent, India Today, CBC News<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Delta variant, ktor\u00fd v Indi\u00ed sp\u00f4sobil smrte\u013en\u00fa druh\u00fa vlnu koronav\u00edrusu, zmutoval.\u00a0 India e\u0161te v stredu potvrdila, \u017ee moment\u00e1lne disponuje pribli\u017ene 40 pr\u00edpadmi Delta koronav\u00edrusu, ktor\u00fd<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[51],"tags":[],"class_list":["post-7039","post","type-post","status-publish","format-standard","hentry","category-archiv","two-columns"],"_links":{"self":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts\/7039","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/comments?post=7039"}],"version-history":[{"count":0,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts\/7039\/revisions"}],"wp:attachment":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/media?parent=7039"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/categories?post=7039"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/tags?post=7039"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}