{"id":85411,"date":"2025-08-13T00:13:39","date_gmt":"2025-08-12T22:13:39","guid":{"rendered":"https:\/\/www.infokuryr.cz\/n\/?p=85411"},"modified":"2025-08-12T15:17:27","modified_gmt":"2025-08-12T13:17:27","slug":"osma-studie-potvrzuje-injekce-mrna-zvysuji-riziko-infekce","status":"publish","type":"post","link":"https:\/\/www.infokuryr.cz\/n\/2025\/08\/13\/osma-studie-potvrzuje-injekce-mrna-zvysuji-riziko-infekce\/","title":{"rendered":"Osm\u00e1 studie potvrzuje: injekce mRNA zvy\u0161uj\u00ed riziko infekce"},"content":{"rendered":"<div id=\"fb-root\"><\/div>\n<div class=\"elementor-element elementor-element-1fb4c2c elementor-widget elementor-widget-theme-post-content\" data-id=\"1fb4c2c\" data-element_type=\"widget\" data-widget_type=\"theme-post-content.default\">\n<div class=\"elementor-widget-container\">\n<p><span>Nov\u00e1 studie zahrnuj\u00edc\u00ed 1745 zdravotnick\u00fdch pracovn\u00edk\u016f ukazuje, \u017ee posilova\u010de mRNA zvy\u0161uj\u00ed riziko onemocn\u011bn\u00ed podobn\u00fdch ch\u0159ipce (ILI) a\u017e o 70 % a prodlu\u017euj\u00ed po\u010det pracovn\u00edch ztr\u00e1t o 50 %.<\/span><\/p>\n<p><span>Rozs\u00e1hl\u00e1 \u0161v\u00fdcarsk\u00e1 studie zahrnuj\u00edc\u00ed 1745 zdravotnick\u00fdch pracovn\u00edk\u016f, publikovan\u00e1 v \u010dasopise\u00a0<\/span><em><a href=\"https:\/\/www.nature.com\/articles\/s43856-025-01046-8\" target=\"_blank\" rel=\"noreferrer noopener\" data-type=\"link\" data-id=\"https:\/\/www.nature.com\/articles\/s43856-025-01046-8\"><span>Nature&#8217;s Communications Medicine<\/span><\/a><\/em><span>\u00a0, zjistila, \u017ee ned\u00e1vn\u00e9 posilovac\u00ed o\u010dkov\u00e1n\u00ed proti COVID-19 bylo spojeno s v\u00fdrazn\u011b vy\u0161\u0161\u00edm rizikem onemocn\u011bn\u00ed a pracovn\u00ed neschopnosti ne\u017e u neo\u010dkovan\u00fdch jedinc\u016f.<\/span><\/p>\n<p><span>M\u011b\u0159en\u00fdm onemocn\u011bn\u00edm bylo\u00a0<\/span><strong><span>onemocn\u011bn\u00ed podobn\u00e9 ch\u0159ipce (ILI)<\/span><\/strong><span>\u00a0\u2013 definovan\u00e9 jako n\u00e1hl\u00e9 zv\u00fd\u0161en\u00ed hore\u010dky (\u2265 38 \u00b0C nebo pocit hore\u010dky) a alespo\u0148 jeden respira\u010dn\u00ed p\u0159\u00edznak (ka\u0161el, bolest v krku, r\u00fdma, ztr\u00e1ta \u010dichu) b\u011bhem 7 dn\u016f.<\/span><\/p>\n<p><span>Celost\u00e1tn\u00ed sledov\u00e1n\u00ed uk\u00e1zalo, \u017ee b\u011bhem sledovan\u00e9ho obdob\u00ed bylo p\u0159ibli\u017en\u011b 21 % p\u0159\u00edpad\u016f ILI zp\u016fsobeno COVID-19, p\u0159ibli\u017en\u011b 20 % ch\u0159ipkou a zbytek byl zp\u016fsoben jin\u00fdmi respira\u010dn\u00edmi viry \u2013 co\u017e znamen\u00e1, \u017ee posiluj\u00edc\u00ed o\u010dkov\u00e1n\u00ed zvy\u0161uje riziko infekce n\u011bkolika r\u016fzn\u00fdmi patogeny.<\/span><\/p>\n<p><strong><span>Vy\u0161\u0161\u00ed riziko onemocn\u011bn\u00ed po posiluj\u00edc\u00edm o\u010dkov\u00e1n\u00ed<\/span><\/strong><\/p>\n<ul>\n<li><span>3 d\u00e1vky: aIRR 1,56 (95% CI 1,22\u20132,03) \u2013 o 56 % vy\u0161\u0161\u00ed riziko ILI ve srovn\u00e1n\u00ed s neo\u010dkovan\u00fdmi subjekty.<\/span><\/li>\n<li><span>4 d\u00e1vky: AIRR 1,70 (95% CI 1,27\u20132,28) \u2013 o 70 % vy\u0161\u0161\u00ed riziko.<\/span><\/li>\n<li><span>Nov\u011bj\u0161\u00ed posilovac\u00ed d\u00e1vky: aIRR 1,32 (95% CI 1,07\u20131,62) \u2013 nejsiln\u011bj\u0161\u00ed \u00fa\u010dinek kr\u00e1tce po o\u010dkov\u00e1n\u00ed.<\/span><\/li>\n<\/ul>\n<p><strong><span>V\u00edce dn\u016f nemoci po posilovac\u00edch d\u00e1vk\u00e1ch<\/span><\/strong><\/p>\n<ul>\n<li><span>3 d\u00e1vky: aIRR 1,49 (95% interval spolehlivosti 1,08\u20132,01) \u2013 o 49 % v\u00edce ztracen\u00fdch pracovn\u00edch dn\u016f.<\/span><\/li>\n<li><span>4 d\u00e1vky: aIRR 1,50 (95% interval spolehlivosti 1,04\u20132,13) \u2013 o 50 % v\u00edce ztracen\u00fdch pracovn\u00edch dn\u016f.<\/span><\/li>\n<\/ul>\n<p><strong><span>Robustn\u00ed i po \u00faprav\u011b o zkreslen\u00e9 faktory.<\/span><\/strong><br \/>\n<span>Inverzn\u00ed pravd\u011bpodobnostn\u00ed v\u00e1\u017een\u00ed potvrdilo souvislost: ned\u00e1vn\u00e9 boostery aIRR 1,26 (95% CI 1,12\u20131,43).<\/span><\/p>\n<p><strong><span>Tyto v\u00fdsledky potvrzuj\u00ed sedm dal\u0161\u00edch studi\u00ed, kter\u00e9 ukazuj\u00ed, \u017ee \u201evakc\u00edny\u201c proti COVID-19 zvy\u0161uj\u00ed riziko infekce.<\/span><\/strong><\/p>\n<ul>\n<li><em><span>Shrestha a kol.<\/span><\/em><span>\u00a0(Cleveland Clinic) \u2013 Riziko COVID-19 se zvy\u0161uje s po\u010dtem d\u00e1vek:<\/span><br \/>\n<span>1 d\u00e1vka \u2192 +107% riziko (HR 2,07, 95% CI: 1,70\u20132,52)<\/span><br \/>\n<span>\u2265 3 d\u00e1vky \u2192 +253% riziko (HR 3,53, 95% CI: 2,97\u20134,20)<\/span><\/li>\n<li><em><span>Feldstein a kol.<\/span><\/em><span>\u00a0(CDC) \u2013 D\u011bti o\u010dkovan\u00e9 p\u0159\u00edpravkem Pfizer bez p\u0159edchoz\u00ed infekce:<\/span><br \/>\n<span>+159% riziko infekce (HR 2,59, 95% CI: 1,27\u20135,28)<\/span><br \/>\n<span>+257% riziko symptomatick\u00e9ho COVID-19 (HR 3,57, 95% CI: 1,10\u201311,63)<\/span><\/li>\n<li><em><span>Perez a kol.<\/span><\/em><span>\u00a0\u2013 Vy\u0161\u0161\u00ed d\u00e1vky mRNA \u2192 hladiny protil\u00e1tek IgG4 \u00d7 11 \u2192 1,8kr\u00e1t vy\u0161\u0161\u00ed riziko infekce.<\/span><\/li>\n<li><em><span>Ioannou a kol.<\/span><\/em><span>\u00a0\u2013 \u00da\u010dinnost vakc\u00edny proti infekci: \u2212 3,26 % (95% interval spolehlivosti: \u2212 6,78 % a\u017e \u2212 0,22 %) \u2192 vy\u0161\u0161\u00ed m\u00edra infekce ve o\u010dkovan\u00e9 skupin\u011b.<\/span><\/li>\n<li><em><span>Nakatani a kol.<\/span><\/em><span>\u00a0\u2013 O\u010dkovan\u00ed jedinci m\u011bli o 85 % vy\u0161\u0161\u00ed pravd\u011bpodobnost infekce ne\u017e neo\u010dkovan\u00ed jedinci (OR 1,85, 95% CI: 1,33\u20132,57).<\/span><\/li>\n<li><em><span>Eythorsson a kol.<\/span><\/em><span>\u00a0\u2013 \u2265 2 d\u00e1vky \u2192 +42% riziko reinfekce vs. \u2264 1 d\u00e1vka (95% interval spolehlivosti: 1,13\u20131,78).<\/span><\/li>\n<li><em><span>Chemaitelly a kol.<\/span><\/em><span>\u00a0\u2013 \u00da\u010dinnost proti infekc\u00edm Omicron BA.1 a BA.2 se do 7 m\u011bs\u00edc\u016f stala negativn\u00ed:<\/span><br \/>\n<span>Pfizer: 46,6 % \u2192 \u2212 17,8 %, 51,7 % \u2192 \u2212 12,1 %,<\/span><br \/>\n<span>Moderna: 71,0 % \u2192 \u2212 10,2 %, 35,9 % \u2192 \u2212 20,4 %<\/span><\/li>\n<\/ul>\n<p><strong><span>Z\u00e1v\u011br:<\/span><\/strong><br \/>\n<span>Tato data jasn\u011b ukazuj\u00ed, \u017ee technologie mRNA pro infek\u010dn\u00ed onemocn\u011bn\u00ed p\u016fsob\u00ed jako zesilova\u010d infekce. Je na\u010dase vr\u00e1tit se k princip\u016fm ve\u0159ejn\u00e9ho zdrav\u00ed zalo\u017een\u00fdm na zdrav\u00e9m rozumu a odstranit tuto nebezpe\u010dnou platformu pro p\u0159enos gen\u016f z trhu.<\/span><\/p>\n<p><em><span>Nicolas Hulscher, <\/span><\/em><span>epidemiolog s titulem MPH a spr\u00e1vce nadace, McCullough Foundation<\/span><br \/>\n<a href=\"http:\/\/www.mcculloughfnd.org\/\"><span>www.mcculloughfnd.org<\/span><\/a><\/p>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-8c57238 quelle dc-has-condition dc-condition-empty elementor-widget elementor-widget-heading\" data-id=\"8c57238\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n<div class=\"elementor-widget-container\">\n<h3 class=\"elementor-heading-title elementor-size-default\"><span style=\"font-size: 10pt;\"><a href=\"https:\/\/www.thefocalpoints.com\/p\/breaking-eighth-study-confirms-mrna?r=14jb45&amp;utm_campaign=post&amp;utm_medium=web\" target=\"_blank\" rel=\"nofollow noopener\">Zdroj<\/a><\/span><\/h3>\n<\/div>\n<\/div>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-85002 aligncenter\" src=\"http:\/\/www.infokuryr.cz\/n\/wp-content\/uploads\/2025\/08\/Plakat1-212x300.jpg\" alt=\"\" width=\"661\" height=\"935\" srcset=\"https:\/\/www.infokuryr.cz\/n\/wp-content\/uploads\/2025\/08\/Plakat1-212x300.jpg 212w, https:\/\/www.infokuryr.cz\/n\/wp-content\/uploads\/2025\/08\/Plakat1-724x1024.jpg 724w, https:\/\/www.infokuryr.cz\/n\/wp-content\/uploads\/2025\/08\/Plakat1-768x1086.jpg 768w, https:\/\/www.infokuryr.cz\/n\/wp-content\/uploads\/2025\/08\/Plakat1-1086x1536.jpg 1086w, https:\/\/www.infokuryr.cz\/n\/wp-content\/uploads\/2025\/08\/Plakat1-1024x1449.jpg 1024w, https:\/\/www.infokuryr.cz\/n\/wp-content\/uploads\/2025\/08\/Plakat1.jpg 1131w\" sizes=\"(max-width: 661px) 100vw, 661px\" \/><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nov\u00e1 studie zahrnuj\u00edc\u00ed 1745 zdravotnick\u00fdch pracovn\u00edk\u016f ukazuje, \u017ee posilova\u010de mRNA zvy\u0161uj\u00ed riziko onemocn\u011bn\u00ed podobn\u00fdch ch\u0159ipce&#8230;<\/p>\n","protected":false},"author":2,"featured_media":78316,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[7],"tags":[1082,694,839,651],"_links":{"self":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/85411"}],"collection":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/comments?post=85411"}],"version-history":[{"count":0,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/85411\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media\/78316"}],"wp:attachment":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media?parent=85411"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/categories?post=85411"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/tags?post=85411"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}