{"id":33764,"date":"2026-04-16T16:50:11","date_gmt":"2026-04-16T16:50:11","guid":{"rendered":"https:\/\/covid19vaccine.local\/news\/the-science-behind-mrna-vaccines\/"},"modified":"2026-05-28T17:21:48","modified_gmt":"2026-05-28T17:21:48","slug":"the-science-behind-mrna-vaccines","status":"publish","type":"news","link":"https:\/\/cveep.org\/es\/news\/the-science-behind-mrna-vaccines\/","title":{"rendered":"La ciencia detr\u00e1s de las vacunas de ARNm"},"content":{"rendered":"<div  class=\"article-header-block\">\n\t<div class=\"article-header-block__container container\">\n\t\t<div class=\"article-header-block__categories\"><strong>Vacunas<\/strong><\/div>\n\t\t\t\t\t<div class=\"article-header-block__title\">\n\t\t\t\t<h1>La ciencia detr\u00e1s de las vacunas de ARNm<\/h1>\n\t\t\t<\/div>\n\t\t\n\t\t\t\t\t<div class=\"article-header-block__description lede-text\">\n\t\t\t\tDurante m\u00e1s de 20 a\u00f1os, la tecnolog\u00eda de ARNm se ha investigado, desarrollado y probado para su uso en vacunas contra enfermedades infecciosas, as\u00ed como para la inmunoterapia contra el c\u00e1ncer. Si bien las vacunas de ARNm para COVID-19 fueron las primeras aprobadas para su uso generalizado, se basan en d\u00e9cadas de investigaci\u00f3n y ahora se encuentran entre los medicamentos m\u00e1s estudiados de la historia.\t\t\t<\/div>\n\t\t\n\t\t\n\t\t<div class=\"article-header-block__meta\">\n\t\t\t<span class=\"article-header-block__date-label\">Actualizado el<\/span>\n\t\t\t<span class=\"article-header-block__date\">04\/16\/2026<\/span>\n\t\t<\/div>\n\n\t\t<div class=\"simplesocialbuttons simplesocial-round-icon simplesocialbuttons_inline simplesocialbuttons-align-left simplesocialbuttons-inline-no-animation\">\n<button class=\"simplesocial-fb-share\"  rel=\"nofollow\"  target=\"_blank\"  aria-label=\"Facebook Share\" data-href=\"https:\/\/www.facebook.com\/sharer\/sharer.php?u=https:\/\/cveep.org\/es\/news\/the-science-behind-mrna-vaccines\/\" onClick=\"javascript:window.open(this.dataset.href, '', 'menubar=no,toolbar=no,resizable=yes,scrollbars=yes,height=600,width=600');return false;\"><span class=\"simplesocialtxt\">Facebook <\/span> <\/button>\n<button class=\"simplesocial-twt-share\"  rel=\"nofollow\"  target=\"_blank\"  aria-label=\"Twitter Share\" data-href=\"https:\/\/twitter.com\/intent\/tweet?text=La+ciencia+detr%C3%A1s+de+las+vacunas+de+ARNm&#038;url=https:\/\/cveep.org\/es\/news\/the-science-behind-mrna-vaccines\/\" onClick=\"javascript:window.open(this.dataset.href, '', 'menubar=no,toolbar=no,resizable=yes,scrollbars=yes,height=600,width=600');return false;\"><span class=\"simplesocialtxt\">Twitter<\/span> <\/button>\n<button  rel=\"nofollow\"  target=\"_blank\"  class=\"simplesocial-linkedin-share\" aria-label=\"LinkedIn Share\" data-href=\"https:\/\/www.linkedin.com\/sharing\/share-offsite\/?url=https:\/\/cveep.org\/es\/news\/the-science-behind-mrna-vaccines\/\" onClick=\"javascript:window.open(this.dataset.href, '', 'menubar=no,toolbar=no,resizable=yes,scrollbars=yes,height=600,width=600');return false;\"><span class=\"simplesocialtxt\">LinkedIn<\/span><\/button>\n<button onClick=\"javascript:window.location.href = this.dataset.href;return false;\" class=\"simplesocial-email-share\" aria-label=\"Share through Email\"  rel=\"nofollow\"  target=\"_blank\"   data-href=\"mailto:?subject=La ciencia detr%C3%A1s de las vacunas de ARNm&#038;body=https:\/\/cveep.org\/es\/news\/the-science-behind-mrna-vaccines\/\"><span class=\"simplesocialtxt\">Email<\/span><\/button>\n<button class=\"simplesocial-copy-link copy-share\"  rel=\"nofollow\"  target=\"_blank\"  aria-label=\"Copy Link\" data-href=\" https:\/\/cveep.org\/es\/news\/the-science-behind-mrna-vaccines\/\"  onClick=\"ssb_copy_share_link(this); return false;\"><span class=\"simplesocialtxt\">Copy<\/span><span class=\"ssb_tooltip\">Copied<\/span> <\/button>\n<\/div>\n\n\t<\/div>\n<\/div>\n\n\n<div  class=\"image-and-pdf-block container\">\n\t<div class=\"image-and-pdf-block__container\">\n\t\t\t\t\t<img decoding=\"async\" data-src=\"https:\/\/cveep.org\/wp-content\/uploads\/2026\/04\/mRNA-Spanish-1536x864.png\" alt=\"\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 1536px; --smush-placeholder-aspect-ratio: 1536\/864;\">\n\t\t\n\t\t\t\t<div class=\"image-and-pdf-block__pdf\">\n\t\t\t<div class=\"image-and-pdf-block__pdf-col\">\n\t\t\t\t\t\t\t\t\t<h6 class=\"image-and-pdf-block__pdf-title\">La ciencia detr\u00e1s de las vacunas de ARNm<\/h6>\n\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\n\t\t\t<div class=\"image-and-pdf-block__pdf-col\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/cveep.org\/wp-content\/uploads\/2026\/04\/CVEEP_mRNA_infographic_Spanish-scaled.jpg\" class=\"image-and-pdf-block__pdf-link\" target=\"_blank\">\n\t\t\t\t\t\tDescarga el PDF<\/a>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t<\/div>\n\n<\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"featured_media":33766,"template":"","content-type":[36],"topic":[39],"class_list":["post-33764","news","type-news","status-publish","has-post-thumbnail","hentry","content-type-resources-es","topic-vaccines-es"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - 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