{"id":295,"date":"2021-06-07T13:25:32","date_gmt":"2021-06-07T13:25:32","guid":{"rendered":"http:\/\/www.resitozkanca.org\/?p=295"},"modified":"2025-10-21T10:44:59","modified_gmt":"2025-10-21T10:44:59","slug":"mehmet-ceyhandan-koronavirus-asisi-kisirlik-yapiyor-iddialarina-yanit","status":"publish","type":"post","link":"http:\/\/www.resitozkanca.com.tr\/?p=295","title":{"rendered":"Re\u015fit \u00f6zkanca web Koronavir\u00fcs a\u015f\u0131s\u0131 k\u0131s\u0131rl\u0131k yapar m\u0131? Prof.Dr.Mehmet Ceyhan"},"content":{"rendered":"\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><strong>Covid-19 a\u015f\u0131lar\u0131na ili\u015fkin baz\u0131 s\u00f6ylemlerin bilimsel dayanaktan uzak oldu\u011funu bildiren Prof. Dr. Mehmet Ceyhan, kamuoyunda a\u015f\u0131n\u0131n k\u0131s\u0131rl\u0131k yapabilece\u011fi y\u00f6n\u00fcndeki iddialara cevap verdi ve merak edilenleri yan\u0131tlad\u0131.<\/strong><\/p>\n\n\n\n<p><strong>05 Haziran 2021 Cumartesi, 14:08<\/strong><\/p>\n\n\n\n<p>T\u00fcrkiye&#8217;nin Covid-19 salg\u0131n\u0131yla m\u00fccadele kapsam\u0131nda ba\u015flatt\u0131\u011f\u0131 a\u015f\u0131lama s\u00fcreci h\u0131zla devam ediyor. Bu s\u00fcre\u00e7, Covid-19 a\u015f\u0131lar\u0131yla ilgili pek \u00e7ok soru ve cevab\u0131n kamuoyunda tart\u0131\u015f\u0131lmas\u0131na neden oluyor.<\/p>\n\n\n\n<p>Hacettepe \u00dcniversitesi T\u0131p Fak\u00fcltesi \u00c7ocuk Enfeksiyon Hastal\u0131klar\u0131 Bilim Dal\u0131 Ba\u015fkan\u0131 Prof. Dr. Ceyhan, a\u015f\u0131lar\u0131n uzun vadede \u00e7e\u015fitli yan etkileri olabilece\u011fi y\u00f6n\u00fcndeki iddialar\u0131 ve Covid-19 a\u015f\u0131lar\u0131yla ilgili merak edilenleri,&nbsp; de\u011ferlendirdi.<\/p>\n\n\n\n<p>Geli\u015ftirilen t\u00fcm a\u015f\u0131lar\u0131n, uygulanan b\u00f6lgede k\u0131zar\u0131kl\u0131k, sertle\u015fme, \u015fi\u015fme, v\u00fccutta ate\u015f reaksiyonu, k\u0131rg\u0131nl\u0131k, kas a\u011fr\u0131s\u0131 gibi en fazla 2-3 g\u00fcn s\u00fcrecek yan etkilerinin g\u00f6zlemlenebildi\u011fini aktaran Ceyhan, bunun d\u0131\u015f\u0131nda uzun s\u00fcreli yan etkisinin olmas\u0131n\u0131n m\u00fcmk\u00fcn olmad\u0131\u011f\u0131n\u0131, \u00e7ok k\u00fc\u00e7\u00fck bir ihtimal dahi olsa bu durumda a\u015f\u0131n\u0131n insanlara uygulanamayaca\u011f\u0131n\u0131 s\u00f6yledi.<\/p>\n\n\n\n<p><strong>&#8220;BU YAN ETK\u0130LER ASLA KABUL ED\u0130LEMEZ&#8221;<\/strong><\/p>\n\n\n\n<p>Ceyhan, ila\u00e7lardaki yan etkilerin belli \u00f6l\u00e7\u00fcde kabul edilebilir oldu\u011funu ancak a\u015f\u0131larda, ila\u00e7lardan farkl\u0131 bir yakla\u015f\u0131m\u0131n benimsendi\u011fini belirterek, \u015f\u00f6yle konu\u015ftu:<\/p>\n\n\n\n<p>&#8220;\u0130lac\u0131 hastaya veriyorsunuz. Yani ki\u015fi zaten hasta ve o hastal\u0131ktan belli oranda zarar g\u00f6recek. Dolay\u0131s\u0131yla ilac\u0131n baz\u0131 zararlar\u0131n\u0131 g\u00f6ze al\u0131p, ki\u015finin hastal\u0131\u011f\u0131ndan daha az zararl\u0131ysa hastaya verebiliyorsunuz ancak a\u015f\u0131y\u0131 sa\u011fl\u0131kl\u0131 insanlara yap\u0131yorsunuz. Hastal\u0131\u011f\u0131 olmayan birini hasta edebilecek ufak bir yan etki ya da \u00f6l\u00fcme, kansere veya k\u0131s\u0131rl\u0131\u011fa yol a\u00e7abilecek bir yan etki a\u015f\u0131larda asla kabul edilemez. En k\u00fc\u00e7\u00fck bir ihtimal dahi olsa bu a\u015f\u0131n\u0131n geli\u015ftirilip insanlara uygulanmas\u0131 m\u00fcmk\u00fcn de\u011fil.&#8221;<\/p>\n\n\n\n<p>T\u00fcm \u00fclkelerin a\u015f\u0131lar\u0131n uygulanmas\u0131na karar veren dan\u0131\u015fma kurullar\u0131 oldu\u011funu ve a\u015f\u0131lar\u0131n bu kurullardan ge\u00e7erek, \u00e7e\u015fitli de\u011ferlendirmeler sonucunda vatanda\u015flara uyguland\u0131\u011f\u0131n\u0131 anlatan Ceyhan, &#8220;\u00d6zellikle T\u00fcrkiye Cumhuriyeti Sa\u011fl\u0131k Bakanl\u0131\u011f\u0131nda \u00e7ok ciddi bir yan etki izleme sistemi vard\u0131r. Bunda en ufak bir yan etki g\u00f6zlemlense bildirilir, de\u011ferlendirilir, onu takip eden bir de bilimsel kurul vard\u0131r. O kurul da a\u015f\u0131yla ilgili olabilecek yan etkiler neyse onu takip eder. Yani bu dinamik bir s\u00fcre\u00e7tir.&#8221; dedi.<\/p>\n\n\n\n<p><strong>&#8220;DNA&#8217;YI DE\u011e\u0130\u015eT\u0130RME \u015eANSI YOK&#8221;<\/strong><\/p>\n\n\n\n<p>Prof. Dr. Ceyhan, mRNA a\u015f\u0131lar\u0131n\u0131n uzun s\u00fcreli yan etkileri olabilece\u011fi ve &#8220;DNA&#8217;y\u0131 de\u011fi\u015ftirebilece\u011fi&#8221; y\u00f6n\u00fcnde baz\u0131 iddialar\u0131n g\u00fcndeme geldi\u011fini ancak bunun m\u00fcmk\u00fcn olmad\u0131\u011f\u0131n\u0131 vurgulayarak, \u015f\u00f6yle devam etti:<\/p>\n\n\n\n<p>&#8220;Bu RNA \u00e7ekirde\u011fin d\u0131\u015f\u0131na \u00e7\u0131k\u0131yor. Sonra, \u015fu anda a\u015f\u0131da kullan\u0131lan mRNA&#8217;ya d\u00f6n\u00fcyor ve h\u00fccrenin i\u00e7erisindeki protein sentez b\u00f6lgesini uyar\u0131yor. Daha sonra onun yap\u0131s\u0131na uygun \u015fekilde protein sentezleniyor. Bu yeni bir teknoloji de\u011fil, y\u0131llardan beri uygulan\u0131yor. Zaten o y\u00fczden a\u015f\u0131 bu kadar k\u0131sa \u015fekilde geli\u015ftirildi. Bu RNA, v\u00fccutta en fazla 3 g\u00fcn kalabiliyor, daha sonra v\u00fccuttan at\u0131l\u0131yor. Hatta bu y\u00fczden kansere kar\u015f\u0131 geli\u015ftirilen a\u015f\u0131da ba\u015far\u0131l\u0131 olunamad\u0131, v\u00fccutta \u00e7ok k\u0131sa s\u00fcre kalabildi\u011fi i\u00e7in o s\u00fcre, o proteini geli\u015ftirmek i\u00e7in yetmedi. \u015eimdi burada bir vir\u00fcs, enfeksiyon s\u00f6z konusu oldu\u011fu i\u00e7in burada uygulanabiliyor. Ayr\u0131ca h\u00fccrenin i\u00e7ine girmedi\u011fi i\u00e7in gidip DNA&#8217;y\u0131 de\u011fi\u015ftirme \u015fans\u0131 yok. Yani uzun s\u00fcreli yan etkisi olaca\u011f\u0131 y\u00f6n\u00fcndeki iddialar tamamen bilimsel dayanaktan uzak.&#8221;<\/p>\n\n\n\n<p><strong>B\u0130L\u0130MSEL DAYANAKTAN YOKSUN<\/strong><\/p>\n\n\n\n<p><strong>SinoVac&#8217;\u0131n ise \u00f6l\u00fc bir a\u015f\u0131 oldu\u011funa i\u015faret eden Ceyhan, bu nedenle k\u0131sa s\u00fcreli yan etkilerinin daha az g\u00f6zlemlenebildi\u011fini ve etkisinin de daha d\u00fc\u015f\u00fck oldu\u011funu kaydetti.<\/strong><\/p>\n\n\n\n<p>Prof. Dr. Mehmet Ceyhan, kamuoyunda a\u015f\u0131n\u0131n k\u0131s\u0131rl\u0131k yapabilece\u011fi y\u00f6n\u00fcnde de baz\u0131 iddialar dola\u015ft\u0131\u011f\u0131na yine bunun da bilimsel dayanaktan tamamen yoksun oldu\u011funa dikkati \u00e7ekerek, &#8220;Bir ki\u015fiyi a\u015f\u0131yla k\u0131s\u0131r yapabilseydiniz, \u00e7ok yo\u011fun do\u011fum kontrol\u00fc uygulamak isteyen \u00fclkeler var. Bu \u00fclkeler, \u00e7ocukluk d\u00f6nemi a\u015f\u0131lar\u0131na bunu verirdi ve \u00e7ok rahat n\u00fcfus kontrol\u00fc sa\u011flard\u0131. B\u00f6yle bir \u015fey hi\u00e7bir a\u015f\u0131da m\u00fcmk\u00fcn de\u011fil, o kadar kolay da de\u011fil.&#8221; diye konu\u015ftu.<\/p>\n\n\n\n<p><strong>VAKA SAYILARIMIZ HALA Y\u00dcKSEK<\/strong><\/p>\n\n\n\n<p><strong>A\u015f\u0131 olmakta karars\u0131z kalan ki\u015filere a\u015f\u0131 olmalar\u0131n\u0131 tavsiye eden Ceyhan, s\u00f6zlerini \u015f\u00f6yle tamamlad\u0131:<\/strong><\/p>\n\n\n\n<p>&#8220;Vaka say\u0131lar\u0131m\u0131z hala y\u00fcksek. Herkesin kendisini korumas\u0131 laz\u0131m. Bir de y\u00fczde 70-75 a\u015f\u0131lamaya ula\u015f\u0131rsak salg\u0131n bitecek zaten. BioNTech biraz daha ba\u011f\u0131\u015f\u0131kl\u0131\u011f\u0131 art\u0131r\u0131yor deniliyor ama \u00e7ok da uzun s\u00fcre korunmam\u0131z gerekmeyebilir. Yani \u00fc\u00e7\u00fcnc\u00fc dozdan falan bahsediliyor ama onun gerekip gerekmedi\u011fi daha belli de\u011fil. Bunu, birka\u00e7 ay sonra daha rahat konu\u015furuz. Onun i\u00e7in herkes hangi a\u015f\u0131y\u0131 buluyorsa bir an \u00f6nce onu olsun.&#8221;<\/p>\n\n\n\n<p>Say\u0131n hocam\u0131n fikirlerine %100 kat\u0131l\u0131yorum. A\u015f\u0131 olma konusunda teredd\u00fcte yer yok. <\/p>\n\n\n\n<p>Prof.Dr.Re\u015fit \u00d6ZKANCA<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Covid-19 a\u015f\u0131lar\u0131na ili\u015fkin baz\u0131 s\u00f6ylemlerin bilimsel dayanaktan uzak oldu\u011funu bildiren Prof. Dr. Mehmet Ceyhan, kamuoyunda a\u015f\u0131n\u0131n k\u0131s\u0131rl\u0131k yapabilece\u011fi y\u00f6n\u00fcndeki iddialara cevap verdi ve merak edilenleri yan\u0131tlad\u0131. 05 Haziran 2021 Cumartesi, 14:08 T\u00fcrkiye&#8217;nin Covid-19 salg\u0131n\u0131yla m\u00fccadele kapsam\u0131nda ba\u015flatt\u0131\u011f\u0131 a\u015f\u0131lama s\u00fcreci h\u0131zla devam ediyor. Bu s\u00fcre\u00e7, Covid-19 a\u015f\u0131lar\u0131yla ilgili pek \u00e7ok soru ve cevab\u0131n kamuoyunda tart\u0131\u015f\u0131lmas\u0131na neden &hellip; <\/p>\n<p class=\"link-more\"><a href=\"http:\/\/www.resitozkanca.com.tr\/?p=295\" class=\"more-link\">Okumaya devam et<span class=\"screen-reader-text\"> &#8220;Re\u015fit \u00f6zkanca web Koronavir\u00fcs a\u015f\u0131s\u0131 k\u0131s\u0131rl\u0131k yapar m\u0131? Prof.Dr.Mehmet Ceyhan&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15,1,12,11],"tags":[48],"class_list":["post-295","post","type-post","status-publish","format-standard","hentry","category-cekirdek-aile","category-genel-bilimsel-gelismeler","category-turkiye-ve-dunyada-egitim","category-mikrobiyoloji-guncel-konular","tag-covid-virusu-ve-kisirlik"],"_links":{"self":[{"href":"http:\/\/www.resitozkanca.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/295","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.resitozkanca.com.tr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.resitozkanca.com.tr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.resitozkanca.com.tr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.resitozkanca.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=295"}],"version-history":[{"count":4,"href":"http:\/\/www.resitozkanca.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/295\/revisions"}],"predecessor-version":[{"id":304,"href":"http:\/\/www.resitozkanca.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/295\/revisions\/304"}],"wp:attachment":[{"href":"http:\/\/www.resitozkanca.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=295"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.resitozkanca.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=295"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.resitozkanca.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=295"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}