{"id":94151,"date":"2026-05-07T13:26:12","date_gmt":"2026-05-07T14:26:12","guid":{"rendered":"https:\/\/www.verificat.cat\/?p=94151"},"modified":"2026-07-31T17:22:34","modified_gmt":"2026-07-31T18:22:34","slug":"curevac-cotizacion-hantavirus-vacuna","status":"publish","type":"post","link":"https:\/\/www.verificat.cat\/es\/curevac-cotizacion-hantavirus-vacuna\/","title":{"rendered":"La farmac\u00e9utica CureVac no ha subido en bolsa por el hantavirus: el gr\u00e1fico es antiguo y no hay vacuna"},"content":{"rendered":"<figure class=\"wp-block-post-featured-image\"><img decoding=\"async\" width=\"750\" height=\"446\" src=\"https:\/\/www.verificat.cat\/wp-content\/uploads\/2026\/05\/hantavirus-curevac.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Captura del tuit amb un gr\u00e0fic de les dades de cotitzaci\u00f3 de CureVac el gener del 2026.\" style=\"object-fit:cover;\" srcset=\"https:\/\/www.verificat.cat\/wp-content\/uploads\/2026\/05\/hantavirus-curevac.jpg 750w, https:\/\/www.verificat.cat\/wp-content\/uploads\/2026\/05\/hantavirus-curevac-300x178.jpg 300w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/figure>\n\n<style>html[dir=rtl] .wpml-language-switcher-block .wpml-ls-dropdown ul li.wp-block-navigation-submenu .wp-block-navigation-submenu__toggle img{margin-left:12px}html[dir=rtl] .wpml-language-switcher-block .wpml-ls-dropdown ul li.wp-block-navigation-submenu ul.isHorizontal li{text-align:right}html[dir=rtl] .wpml-language-switcher-block .wpml-ls-dropdown ul li.wp-block-navigation-submenu ul.isHorizontal li a img{margin-left:12px}.wpml-language-switcher-block{display:flex;box-sizing:border-box;width:100% !important}.wpml-language-switcher-block>.wp-block-navigation-item,.wpml-language-switcher-block>.wp-block-navigation-item>div{display:flex;width:100% !important}.wpml-language-switcher-block 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.components-toggle-group-control-option-base[role=radio]:focus{color:#2f7d92;outline:2px solid #2f7d92}.ant-slider .ant-slider-handle:not(.ant-tooltip-open){background-color:#2f7d92 !important;border-color:#373737}.ant-slider:hover .ant-slider-handle:not(.ant-tooltip-open),.ant-slider .ant-slider-handle:focus{background-color:#373737 !important;border-color:#2f7d92}.wpml-ls-typography-panel .components-panel__body .ant-col{margin-bottom:12px}.wpml-ls-fontSize-control div[aria-label=\"Font size\"]{margin-bottom:12px}.wpml-ls-fontSize-control .wpml-ls-fontLetterSpacing-control{display:grid;place-items:center;align-self:center}\n<\/style><div id=\"\" class=\"wpml-language-switcher-block is-layout-flex is-responsive has-child-selected wp-block-navigation language_post\"><div class=\"block-editor-block-list__block wp-block wp-block-navigation-item has-link has-child wp-block-navigation-submenu\"><div id=\"\" class=\"\"><ul class=\"horizontal-list  hasSpacing isHorizontal\" style=\"--language-spacing:16px;flex-wrap:nowrap\" data-is-drop-zone=\"true\"><li class=\"wp-block-navigation-item \" data-wpml=\"language-item\"><div><a class=\"wp-block-navigation-item__content\" data-wpml=\"link\" href=\"https:\/\/www.verificat.cat\/\" aria-label=\"Cambiar a Catal&agrave;\"><span data-wpml=\"label\" data-wpml-label-type=\"native\" class=\"wp-block-navigation-item__label \">Catal&agrave;<\/span><\/a><\/div><\/li><li class=\"wp-block-navigation-item \" data-wpml=\"current-language-item\"><div><span data-wpml=\"label\" data-wpml-label-type=\"native\" class=\"wp-block-navigation-item__label \">Castellano<\/span><\/div><\/li><li class=\"wp-block-navigation-item \" data-wpml=\"language-item\"><div><a class=\"wp-block-navigation-item__content\" data-wpml=\"link\" href=\"https:\/\/www.verificat.cat\/en\/\" aria-label=\"Cambiar a English\"><span data-wpml=\"label\" data-wpml-label-type=\"native\" class=\"wp-block-navigation-item__label \">English<\/span><\/a><\/div><\/li><li class=\"wp-block-navigation-item \" data-wpml=\"language-item\"><div><a class=\"wp-block-navigation-item__content\" data-wpml=\"link\" href=\"https:\/\/www.verificat.cat\/fr\/\" aria-label=\"Cambiar a Fran&ccedil;ais\"><span data-wpml=\"label\" data-wpml-label-type=\"native\" class=\"wp-block-navigation-item__label \">Fran&ccedil;ais<\/span><\/a><\/div><\/li><\/ul><\/div><\/div><\/div>\n\n\n<div class=\"post_single_data wp-block-post-date\"><time datetime=\"2026-05-07T13:26:12+02:00\">7 de mayo de 2026<\/time><\/div>\n\n<div class=\"taxonomy-category post_single_category wp-block-post-terms\"><a href=\"https:\/\/www.verificat.cat\/es\/category\/verificaciones\/ciencia-verificaciones\/\" rel=\"tag\">Ciencia<\/a><span class=\"wp-block-post-terms__separator\">, <\/span><a href=\"https:\/\/www.verificat.cat\/es\/category\/verificaciones\/soroll-verificaciones\/\" rel=\"tag\">Ruido<\/a><span class=\"wp-block-post-terms__separator\">, <\/span><a href=\"https:\/\/www.verificat.cat\/es\/category\/verificaciones\/vacunes-verificaciones\/\" rel=\"tag\">Vacunas<\/a><span class=\"wp-block-post-terms__separator\">, <\/span><a href=\"https:\/\/www.verificat.cat\/es\/category\/verificaciones\/\" rel=\"tag\">Verificaciones<\/a><\/div>\n\n<style>.kadence-column94151_284117-bc > .kt-inside-inner-col,.kadence-column94151_284117-bc > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column94151_284117-bc > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column94151_284117-bc > .kt-inside-inner-col{flex-direction:column;}.kadence-column94151_284117-bc > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column94151_284117-bc > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column94151_284117-bc{position:relative;}@media all and (max-width: 1024px){.kadence-column94151_284117-bc > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column94151_284117-bc > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column94151_284117-bc box_post_summary\"><div class=\"kt-inside-inner-col\"><style>.kb-row-layout-id94151_f1f81c-65 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id94151_f1f81c-65 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id94151_f1f81c-65 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:0px;padding-bottom:0px;grid-template-columns:repeat(2, minmax(0, 1fr));}.kb-row-layout-id94151_f1f81c-65 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id94151_f1f81c-65 > .kt-row-column-wrap{grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id94151_f1f81c-65 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id94151_f1f81c-65 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column94151_eb9f4c-58 > .kt-inside-inner-col,.kadence-column94151_eb9f4c-58 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column94151_eb9f4c-58 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column94151_eb9f4c-58 > .kt-inside-inner-col{flex-direction:column;}.kadence-column94151_eb9f4c-58 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column94151_eb9f4c-58 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column94151_eb9f4c-58{position:relative;}@media all and (max-width: 1024px){.kadence-column94151_eb9f4c-58 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column94151_eb9f4c-58 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column94151_eb9f4c-58\"><div class=\"kt-inside-inner-col\">\n<h3 class=\"wp-block-heading\">\u00bfQu\u00e9 se ha dicho?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Que la patente de la vacuna contra el hantavirus la tiene la empresa CureVac y que las acciones le han subido en las \u00faltimas dos semanas. Que el hantavirus se ha inventado recientemente.<\/p>\n<\/div><\/div>\n\n\n<style>.kadence-column94151_5392e7-3b > .kt-inside-inner-col,.kadence-column94151_5392e7-3b > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column94151_5392e7-3b > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column94151_5392e7-3b > .kt-inside-inner-col{flex-direction:column;}.kadence-column94151_5392e7-3b > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column94151_5392e7-3b > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column94151_5392e7-3b{position:relative;}@media all and (max-width: 1024px){.kadence-column94151_5392e7-3b > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column94151_5392e7-3b > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column94151_5392e7-3b\"><div class=\"kt-inside-inner-col\">\n<h3 class=\"wp-block-heading\">\u00bfQu\u00e9 sabemos?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Que no existe ninguna vacuna autorizada contra el hantavirus, seg\u00fan la OMS. Que CureVac fue adquirida por BioNTech en 2025 y el gr\u00e1fico muestra datos de cotizaci\u00f3n de enero. Que el hantavirus proviene de animales roedores y se descubri\u00f3 en la d\u00e9cada de 1970.<\/p>\n<\/div><\/div>\n\n<\/div><\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">El <a href=\"https:\/\/www.verificat.cat\/es\/hantavirus-andes-crucero-canarias\/\">brote de hantavirus en un crucero<\/a> est\u00e1 generando ruido y desinformaci\u00f3n en las redes, principalmente sobre las posibles vacunas y las empresas farmac\u00e9uticas. Circula en X (antiguo Twitter) una publicaci\u00f3n con m\u00e1s de 200.000 visualizaciones de un supuesto gr\u00e1fico de las acciones de la empresa biofarmac\u00e9utica CureVac, asegurando que han aumentado de valor \u00abdurante las \u00faltimas dos semanas\u00bb porque la empresa tiene la vacuna contra \u00abel reci\u00e9n inventado hantavirus\u00bb. Es <a href=\"https:\/\/www.verificat.cat\/es\/nosotros\/metodologia-como-funciona-verificat\/\">FALSO<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La imagen que se ha hecho viral es de las acciones de CureVac hasta <strong>este enero<\/strong>, no de las \u201c\u00faltimas dos semanas\u201d. La empresa CureVac <a href=\"https:\/\/investors.biontech.de\/news-releases\/news-release-details\/biontech-closes-acquisition-curevac-nv-including-subsequent\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">fue adquirida en diciembre de 2025 por BioNTech<\/a> y desde principios de 2026 cotiza en bolsa como BNTX, cuyas acciones han perdido valor en las \u00faltimas dos semanas.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote red is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u00abLa patente de la vacuna contra el reci\u00e9n inventado hantavirus lo tiene una empresa que se llama Curevac. Mirad qu\u00e9 subid\u00f3n en sus acciones durante las \u00faltimas dos semanas.\u00bb<\/p>\n<\/blockquote>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"960\" height=\"540\" src=\"https:\/\/www.verificat.cat\/wp-content\/uploads\/2026\/05\/image-1.jpeg\" alt=\"\" class=\"wp-image-94152\" srcset=\"https:\/\/www.verificat.cat\/wp-content\/uploads\/2026\/05\/image-1.jpeg 960w, https:\/\/www.verificat.cat\/wp-content\/uploads\/2026\/05\/image-1-300x169.jpeg 300w, https:\/\/www.verificat.cat\/wp-content\/uploads\/2026\/05\/image-1-768x432.jpeg 768w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Fuente: MarketScreener.com<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La captura de pantalla de la publicaci\u00f3n proviene del portal financiero <em>MarketScreener<\/em>, que informa de los valores de cotizaci\u00f3n en bolsa, y que <a href=\"https:\/\/es.marketscreener.com\/cotizacion\/accion\/CUREVAC-110869003\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">muestra c\u00f3mo CureVac dej\u00f3 de cotizar<\/a><em> <\/em>el 6 de enero de 2026, al ser <a href=\"https:\/\/investors.biontech.de\/news-releases\/news-release-details\/biontech-closes-acquisition-curevac-nv-including-subsequent\/#:~:text=The%20Company%20expects%20to%20complete%20the%20compulsory%20acquisition%20of%20the%20remaining%20CureVac%20shares%20in%20January%202026%20as%20part%20of%20the%20previously%20announced%20post%2Doffer%20reorganization.%20CureVac%20shares%20will%20no%20longer%20be%20available%20for%20trading%20following%20the%20post%2Doffer%20reorganization.\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">adquirida por BioNTech<\/a>. Por otra parte, <a href=\"https:\/\/es.marketscreener.com\/cotizacion\/accion\/BIONTECH-SE-66771992\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">el valor de cotizaci\u00f3n de las acciones de BioNTech<\/a> se encuentra en los 95 d\u00f3lares, seg\u00fan este portal, <strong>un valor que ha descendido un 14% en las \u00faltimas dos semanas<\/strong>. Los <a href=\"https:\/\/www.nasdaq.com\/market-activity\/stocks\/bntx\/advanced-charting?timeframe=6m\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">datos de Nasdaq<\/a>, el \u00edndice burs\u00e1til donde cotiza la empresa, confirman esta tendencia.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Ni CureVac ni ninguna otra empresa tienen una vacuna autorizada por el hantavirus<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">El mensaje de redes sociales defiende que el (falso) aumento sobre la cotizaci\u00f3n de CureVac responde a que la farmac\u00e9utica tiene patentada una vacuna contra el hantavirus.\u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Es cierto que, haciendo una b\u00fasqueda avanzada en Google Patents, Verificat ha encontrado una <a href=\"https:\/\/patents.google.com\/patent\/US12397048B2\/en?q=(hantavirus)&amp;oq=(hantavirus)\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">patente depositada por CureVac en 2022<\/a> \u00abpara desarrollar ARNm y prote\u00ednas para el tratamiento o la profilaxis de infecciones causadas por virus de la familia Bunyaviridae\u00bb, a la que pertenecen los hantavirus. Ahora bien, <a href=\"https:\/\/www.wipo.int\/web-publications\/a-primer-on-technology-transfer-in-the-field-of-biotechnology\/assets\/74861\/2006EN_A%20Primer%20on%20Technology%20Transfer%20in%20the%20Field%20of%20Biotechnology_WEB.pdf\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">en biotecnolog\u00eda, las patentes suelen registrarse en fases iniciales del desarrollo<\/a> de una tecnolog\u00eda para proteger la propiedad intelectual, pero la publicaci\u00f3n de una patente no implica que un producto haya sido probado en humanos, autorizado ni, menos a\u00fan, comercializado.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La empresa BioNTech no tiene ninguna vacuna sobre los hantavirus en fases precl\u00ednicas, <a href=\"https:\/\/vaccination-info.europa.eu\/en\/about-vaccines\/approval-vaccines-eu\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">cl\u00ednicas (I, II, III)<\/a> o comerciales, seg\u00fan se puede comprobar en el <a href=\"https:\/\/www.biontech.com\/int\/en\/home\/pipeline-and-products\/pipeline.html?therapeuticArea=Infectious+diseases&amp;disease=COVID-19&amp;disease=HIV&amp;disease=HSV&amp;disease=Influenza&amp;disease=Malaria&amp;disease=Mpox&amp;disease=Tuberculosis\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">buscador de productos en investigaci\u00f3n de su web<\/a>. Verificat ha contactado con la empresa para obtener m\u00e1s informaci\u00f3n sobre patentes e investigaciones relacionadas con el hantavirus, pero en el momento de la publicaci\u00f3n no hemos obtenido respuesta.\u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">De todas formas, no hay ning\u00fan tratamiento ni vacuna que haya sido autorizado contra la infecci\u00f3n, se\u00f1alan desde la <a href=\"https:\/\/www.who.int\/news-room\/fact-sheets\/detail\/hantavirus#:~:text=There%20is%20no%20licenced,with%20hantavirus%20cardiopulmonary%20syndrome.\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">OMS<\/a>. S\u00ed que hay varias l\u00edneas de investigaci\u00f3n m\u00e1s avanzadas, como por ejemplo de la <a href=\"https:\/\/www.vido.org\/research\/vaccine-development-for-new-world-hantaviruses.php\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Organizaci\u00f3n de Vacunas y Enfermedades Infecciosas<\/a> (Canad\u00e1), que est\u00e1 trabajando en tres enfoques de vacunas diferentes contra <a href=\"https:\/\/bestpractice.bmj.com\/topics\/en-gb\/928\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">el HCPS<\/a>, el s\u00edndrome cardiopulmonar provocado por el hantavirus, y un estudio cl\u00ednico de fase I en el <a href=\"https:\/\/www.isrctn.com\/ISRCTN17868912\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Hospital de South Hampton<\/a> (Reino Unido) para determinar la seguridad y las respuestas inmunitarias de una nueva vacuna basada en el virus Vaccinia Ankara modificado (MVA, que se utiliza en vacunas contra la viruela y la viruela del mono). Para determinar que las vacunas son seguras para comercializarse, es necesario que superen estudios de <a href=\"https:\/\/www.aemps.gob.es\/la-aemps\/ultima-informacion-de-la-aemps-acerca-del-covid-19\/vacunas-contra-la-covid-19\/desarrollo-de-vacunas\/#:~:text=Ensayo%20cl%C3%ADnico%20de,se%20ha%20comercializado.\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">fase III<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Desde Verificat tambi\u00e9n hemos desmentido que <a href=\"https:\/\/www.verificat.cat\/es\/pfizer-resultados-prometedores-vacuna-hantavirus\/\">haya evidencias de que Pfizer tenga \u201cresultados prometedores\u201d para una vacuna contra el hantavirus<\/a>, como afirmaban publicaciones virales.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u00bfQu\u00e9 es el hantavirus?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Por otra parte, el hantavirus \u00abno se acaba de inventar\u00bb, como afirma el mensaje: se conoce desde la d\u00e9cada de los setenta, seg\u00fan explica una revisi\u00f3n de literatura cient\u00edfica de la revista <a href=\"https:\/\/www.mdpi.com\/2079-9721\/11\/1\/38\" target=\"_blank\" rel=\"noreferrer noopener nofollow\"><em>MDPI Diseases<\/em><\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Los hantavirus son un grupo de virus que provienen de roedores y que pueden causar enfermedades graves en humanos, detalla <a href=\"https:\/\/www.who.int\/news-room\/fact-sheets\/detail\/hantavirus\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">la web de la Organizaci\u00f3n Mundial de la Salud<\/a>. No son nuevos, sino que, tal y como recoge la revisi\u00f3n de la revista <a href=\"https:\/\/www.mdpi.com\/2079-9721\/11\/1\/38?utm_source=chatgpt.com#B20-diseases-11-00038\" target=\"_blank\" rel=\"noreferrer noopener nofollow\"><em>MDPI Diseases<\/em><\/a><em>, <\/em>el descubrimiento del virus Hantaan, causante de la fiebre hemorr\u00e1gica con s\u00edndrome renal, se hizo por primera vez <a href=\"https:\/\/academic.oup.com\/jid\/article-abstract\/137\/3\/298\/931226?redirectedFrom=fulltext\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">en Corea del Sur en 1978<\/a>. Posteriormente, se fueron identificando otros virus similares y <a href=\"https:\/\/ictv.global\/ictv\/proposals\/Ratification_1987.pdf\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">en 1987 el Comit\u00e9 Internacional de Taxonom\u00eda de Virus cre\u00f3 oficialmente el g\u00e9nero Hantavirus<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Se transmiten principalmente a trav\u00e9s del contacto con la orina, la saliva o las heces de los roedores, pero la variante de los Andes, que se identific\u00f3 por <a href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S0168170297000531\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">primera vez en 1995 en Argentina<\/a> y est\u00e1 presente en Am\u00e9rica, es la \u00fanica de la que se han registrado contagios entre humanos. \u00c9sta es la cepa presente en las <a href=\"https:\/\/www.hug.ch\/actualite\/hantavirus-sur-navire-croisiere-hug-identifient-souche-virus\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">personas infectadas del crucero MV Hondius<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Los contagios entre personas son raros, ocurren a menudo con un \u201ccontacto cercano y prolongado, especialmente entre miembros del hogar o parejas \u00edntimas\u201d y en personal sanitario, sobre todo en la fase inicial de la enfermedad, apunta <a href=\"https:\/\/www.who.int\/news-room\/fact-sheets\/detail\/hantavirus\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">la web de la OMS sobre los hantavirus<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>No existe ning\u00fan tratamiento ni vacuna autorizado contra el hantavirus, y las acciones de la empresa CureVac dejaron de existir en enero, cuando se formaliz\u00f3 la adquisici\u00f3n por parte de BioNTech<\/p>\n","protected":false},"author":53,"featured_media":94150,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","footnotes":""},"categories":[265,112,116,111],"tags":[],"class_list":["post-94151","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ciencia-verificaciones","category-soroll-verificaciones","category-vacunes-verificaciones","category-verificaciones","with-featured-image"],"taxonomy_info":{"category":[{"value":265,"label":"Ciencia"},{"value":112,"label":"Ruido"},{"value":116,"label":"Vacunas"},{"value":111,"label":"Verificaciones"}]},"featured_image_src_large":["https:\/\/www.verificat.cat\/wp-content\/uploads\/2026\/05\/hantavirus-curevac.jpg",750,446,false],"author_info":{"display_name":"Redacci\u00f2 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