{"id":6434,"date":"2020-03-10T00:00:00","date_gmt":"2020-03-09T23:00:00","guid":{"rendered":"https:\/\/instrid.sk\/uncategorized\/ockovanie-bez-injekcii-je-realitou-nove-vakciny-sa-mozu-podavat-priamo-na-jazyk\/"},"modified":"2020-03-10T00:00:00","modified_gmt":"2020-03-09T23:00:00","slug":"ockovanie-bez-injekcii-je-realitou-nove-vakciny-sa-mozu-podavat-priamo-na-jazyk","status":"publish","type":"post","link":"https:\/\/instrid.sk\/en\/archiv\/ockovanie-bez-injekcii-je-realitou-nove-vakciny-sa-mozu-podavat-priamo-na-jazyk\/","title":{"rendered":"O\u010dkovanie bez injekci\u00ed je realitou, nov\u00e9 vakc\u00edny sa m\u00f4\u017eu pod\u00e1va\u0165 priamo na jazyk"},"content":{"rendered":"

Tituln\u00e1 fotografia: Takto vyzer\u00e1 vakc\u00edna novej gener\u00e1cie. Zdroj: Maria Croyle\/CC BY-ND<\/em><\/p>\n

O\u010dkovanie je e\u0161te aj dnes predmetom sporov. Na jednej strane stoja vedecky podlo\u017een\u00e9 fakty o priaznivom vplyve o\u010dkovania na zdravie popul\u00e1cie, na druhej strane stoja \u013eudia pochybuj\u00faci o t\u00fdchto v\u00fdsledkoch a upozor\u0148uj\u00faci na mo\u017en\u00e9 zdravotn\u00e9 rizik\u00e1, ktor\u00e9 \u00fadajne m\u00f4\u017eu z o\u010dkovania vypl\u00fdva\u0165. Vedeck\u00e1 obec v\u0161ak m\u00e1 za to, \u017ee zmysel o\u010dkovania nemo\u017eno spochyb\u0148ova\u0165 a pr\u00edpadn\u00e9 ne\u017eiad\u00face ved\u013eaj\u0161ie \u00fa\u010dinky maj\u00fa \u0161tatisticky zanedbate\u013en\u00fd charakter.<\/p>\n

Jedn\u00fdm z najv\u00e4\u010d\u0161\u00edch probl\u00e9mov o\u010dkovania v jeho s\u00fa\u010dasnej podobe je sp\u00f4sob, ak\u00fdm sa aplikuje. Prij\u00edmate\u013e mus\u00ed akceptova\u0165 vpich ihly s vakc\u00ednou. Pri dospel\u00fdch to probl\u00e9m nie je, ale deti maj\u00fa s tak\u00fdmto \u00fakonom ve\u013ek\u00fd probl\u00e9m.<\/p>\n

S rie\u0161en\u00edm tohto probl\u00e9mu teraz pri\u0161iel t\u00edm vedeck\u00fdch pracovn\u00edkov, ktor\u00fdch v\u00fdskum bol publikovan\u00fd na Sciencemag.org. Za v\u00fdskumom a objavom stoja Irnela Bajrovic, Stephen C. Schafer, Dwight K. Romanovicz a Maria A. Croyle.<\/p>\n

Vedcom sa podarilo vakc\u00ednu uzatvori\u0165 do podoby tenk\u00e9ho kruhu s priemerom asi dva centimetre, ktor\u00fd sa pod\u00e1va or\u00e1lne, priamo na jazyk. Na jazyku sa tento materi\u00e1l ve\u013emi r\u00fdchlo rozp\u00fa\u0161\u0165a a uvo\u013e\u0148uje vakc\u00ednu v takej podobe, ktor\u00e1 zodpoved\u00e1 potreb\u00e1m o\u010dkovania.<\/p>\n

Technol\u00f3gia ale nie je \u00faplne nov\u00e1, doktorka Croyleov\u00e1 uv\u00e1dza, \u017ee na nej t\u00edm pracuje u\u017e od roku 2007, teda odkedy ich N\u00e1rodn\u00fd in\u0161tit\u00fat zdravia v USA (NIH) po\u017eiadal o vytvorenie bezpe\u010dnej met\u00f3dy vakcin\u00e1cie bez pou\u017eitia ihiel.<\/p>\n

Rie\u0161enie sa n\u00e1m zd\u00e1 by\u0165 ve\u013emi jednoduch\u00e9, no pravdou je, \u017ee ho predt\u00fdm nikto nevytvoril a nepou\u017eil.<\/p>\n

Zauj\u00edmavos\u0165ou je, \u017ee nov\u00e9 rie\u0161enie je nato\u013eko bezpe\u010dn\u00e9 a stabiln\u00e9, \u017ee je mo\u017en\u00e9 vyrobi\u0165 sadu vakc\u00edn a odosla\u0165 ju v rovnak\u00fd de\u0148. V\u00fdhodou m\u00e1 by\u0165 aj ni\u017e\u0161ia v\u00fdrobn\u00e1 cena t\u00fdchto vakc\u00edn.<\/p>\n

Pod\u013ea Croyleovej sa u\u017e pracuje na tom, aby sa technol\u00f3gia dostala na trh v nasleduj\u00facich dvoch rokoch.<\/p>\n

[insert page=’koronavirus-spravodajstvo‘ display=’content‘]<\/p>\n

\n

Zjednodu\u0161enie o\u010dkovania m\u00e1 ve\u013ek\u00fd zmysel aj napriek tomu, \u017ee s\u00fa\u010dasn\u00e1 met\u00f3da napr\u00edklad v Eur\u00f3pe dosahuje ve\u013emi dobr\u00fdch v\u00fdsledkov. V skuto\u010dnosti \u010d\u00edsla zo zvy\u0161ku sveta nie s\u00fa \u00faplne ide\u00e1lne, \u00fadajne a\u017e 13,5 mili\u00f3na det\u00ed nebola v roku 2018 zao\u010dkovan\u00e1. D\u00f4vody s\u00fa r\u00f4zne, jedn\u00fdm z nich je aj pou\u017e\u00edvanie injekci\u00ed, ktor\u00e9 nie s\u00fa a\u017e tak trivi\u00e1lne na pou\u017eitie a navy\u0161e v \u013eu\u010foch sp\u00f4sobuj\u00fa strach. Aplikovanie vakc\u00edny priamo na jazyk bez vpichu spolo\u010dne s lep\u0161ou cenovou dostupnos\u0165ou by mohlo z\u00e1sadn\u00fdm sp\u00f4sobom zn\u00ed\u017ei\u0165 vy\u0161\u0161ie uveden\u00e9 nepriazniv\u00e9 \u010d\u00edsla.<\/p>\n

Ved\u013eaj\u0161\u00edm efektom novej technol\u00f3gie bude aj ekologick\u00fd benefit. Pri konven\u010dnej met\u00f3de vakcin\u00e1cie vznik\u00e1 odpad. Pri ve\u013ekej kampani v roku 2004 na Filip\u00ednach na potla\u010denie v\u00fdskytu os\u00fdpok sa za jeden mesiac zao\u010dkovalo a\u017e 18 mili\u00f3nov det\u00ed a pou\u017eilo sa 19,5 mili\u00f3na injek\u010dn\u00fdch strieka\u010diek. Vyprodukovalo sa tak 143 ton nebezpe\u010dn\u00e9ho odpadu a 80 ton toho \u201ebezpe\u010dn\u00e9ho\u201c (obaly, vaty at\u010f). Nov\u00e1 technol\u00f3gia by mohla v\u00fdznamn\u00fdm sp\u00f4sobom zmen\u0161i\u0165 ekologick\u00e9 d\u00f4sledky o\u010dkovania ako tak\u00e9ho, ke\u010f\u017ee sa v\u00f4bec nepou\u017e\u00edvaj\u00fa ihly a vakc\u00edny s\u00fa hromadne ulo\u017een\u00e9 v spolo\u010dn\u00fdch obaloch.<\/p>\n

 <\/p>\n

Zdroj: Scientists Find a Way to Create Needle-Free Vaccines That Dissolve in Your Mouth<\/p>","protected":false},"excerpt":{"rendered":"

Spravi\u0165 o\u010dkovanie jednoduch\u0161\u00edm a bez ihiel nebolo v\u00f4bec jednoduch\u00e9, no vedci napokon dospeli k priazniv\u00fdm v\u00fdsledkom.<\/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-6434","post","type-post","status-publish","format-standard","hentry","category-archiv","two-columns"],"_links":{"self":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts\/6434","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=6434"}],"version-history":[{"count":0,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts\/6434\/revisions"}],"wp:attachment":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/media?parent=6434"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/categories?post=6434"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/tags?post=6434"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}