{"id":103374,"date":"2025-12-05T10:30:47","date_gmt":"2025-12-05T14:30:47","guid":{"rendered":"https:\/\/romanticany.com\/?p=103374"},"modified":"2025-12-05T10:30:50","modified_gmt":"2025-12-05T14:30:50","slug":"la-vacuna-de-la-gripe-2025-realmente-funciona-expertos-desmontan-mitos-y-explican-su-efectividad-real","status":"publish","type":"post","link":"https:\/\/romanticany.com\/?p=103374","title":{"rendered":"\u00abLa vacuna de la gripe 2025: \u00bfRealmente funciona? Expertos desmontan mitos y explican su efectividad real\u00bb"},"content":{"rendered":"\n

Cada a\u00f1o, la vacuna contra la gripe<\/strong> genera dudas: \u00ab\u00bfEs efectiva?\u00bb<\/em>, \u00ab\u00bfPuede darme gripe?\u00bb<\/em>, \u00ab\u00bfVale la pena si las cepas no coinciden?\u00bb<\/em>. En 2025<\/strong>, con la circulaci\u00f3n de nuevas variantes como H3N2-K<\/strong>, los expertos de la Sociedad Espa\u00f1ola de Inmunolog\u00eda<\/strong> aclaran que, aunque la efectividad var\u00eda, la vacuna sigue siendo la mejor herramienta<\/strong> para prevenir complicaciones graves. Aqu\u00ed desmontamos los mitos m\u00e1s comunes<\/strong> y explicamos por qu\u00e9 vacunarse es clave<\/strong>, incluso en a\u00f1os con cepas cambiantes.<\/p>\n\n\n\n

\n\n\n\n

1. \u00abLa vacuna no es efectiva porque las cepas no coinciden\u00bb<\/strong><\/h3>\n\n\n\n

Realidad<\/strong>:<\/p>\n\n\n\n

    \n
  • La vacuna protege contra 3-4 cepas<\/strong> (H1N1, H3N2, B\/Yamagata, B\/Victoria).<\/li>\n\n\n\n
  • Incluso si una cepa nueva (como H3N2-K<\/strong>) circula, la vacuna:\n
      \n
    • Genera anticuerpos cruzados<\/strong> (protecci\u00f3n parcial).<\/li>\n\n\n\n
    • Activa linfocitos T<\/strong>, que combaten el virus aunque no sea id\u00e9ntico.<\/li>\n<\/ul>\n<\/li>\n\n\n\n
    • Datos<\/strong>:\n
        \n
      • En 2022 (a\u00f1o con baja coincidencia de cepas), la vacuna redujo hospitalizaciones en un 40%<\/strong>.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n

        Declaraci\u00f3n de un vir\u00f3logo<\/strong>: \u00abAunque no sea un 100% efectiva, la vacuna evita las formas m\u00e1s graves de la enfermedad\u00bb<\/em> \u2014 Dr. Javier S\u00e1nchez, vir\u00f3logo<\/strong>.<\/p>\n\n\n\n

        \n\n\n\n

        2. \u00abLa vacuna me puede dar gripe\u00bb<\/strong><\/h3>\n\n\n\n

        Realidad<\/strong>:<\/p>\n\n\n\n

          \n
        • Las vacunas contra la gripe usan virus inactivados o prote\u00ednas purificadas<\/strong> (no pueden causar infecci\u00f3n).<\/li>\n\n\n\n
        • Efectos secundarios comunes<\/strong> (no son gripe):\n
            \n
          • Dolor en el brazo (24-48 horas).<\/li>\n\n\n\n
          • Fiebre baja (en <1% de los casos).<\/li>\n\n\n\n
          • Malestar general (1-2 d\u00edas).<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n

            Gr\u00e1fico: Efectos secundarios vs. gripe real<\/strong>:<\/p>\n\n\n\n

            S\u00edntoma<\/th>Efecto secundario de la vacuna<\/th>Gripe real<\/th><\/tr><\/thead>
            Fiebre<\/td>Leve (37.5\u00b0C), dura 1 d\u00eda<\/td>Alta (39\u00b0C+), dura 3-5 d\u00edas<\/td><\/tr>
            Dolor muscular<\/td>Leve, localizado<\/td>Intenso, generalizado<\/td><\/tr>
            Congesti\u00f3n nasal<\/td>No<\/td>S\u00ed<\/td><\/tr>
            Complicaciones<\/td>Ninguna<\/td>Neumon\u00eda, hospitalizaci\u00f3n<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
            \n\n\n\n

            3. \u00abSolo protege a los mayores\u00bb<\/strong><\/h3>\n\n\n\n

            Realidad<\/strong>: La vacuna beneficia a todos los grupos<\/strong>, especialmente:<\/p>\n\n\n\n

              \n
            • Ni\u00f1os<\/strong>: Reduce otitis y neumon\u00edas<\/strong> en un 50%.<\/li>\n\n\n\n
            • Embarazadas<\/strong>: Protege al feto<\/strong> mediante anticuerpos.<\/li>\n\n\n\n
            • Adultos sanos<\/strong>: Disminuye ausentismo laboral<\/strong> y contagios a grupos vulnerables.<\/li>\n<\/ul>\n\n\n\n

              Testimonio de una madre<\/strong>: \u00abMis hijos se vacunan cada a\u00f1o. Desde que lo hacemos, no han tenido gripe grave\u00bb<\/em> \u2014 Laura G\u00f3mez, madre de dos ni\u00f1os<\/strong>.<\/p>\n\n\n\n

              \n\n\n\n

              4. \u00abEs peligrosa para embarazadas\u00bb<\/strong><\/h3>\n\n\n\n

              Realidad<\/strong>:<\/p>\n\n\n\n

                \n
              • Segura en cualquier trimestre<\/strong>.<\/li>\n\n\n\n
              • Beneficios<\/strong>:\n
                  \n
                • Reduce riesgo de parto prematuro<\/strong> en un 30%.<\/li>\n\n\n\n
                • Protege al beb\u00e9 los primeros 6 meses de vida<\/strong> (cuando no puede vacunarse).<\/li>\n<\/ul>\n<\/li>\n\n\n\n
                • Estudios<\/strong>:\n
                    \n
                  • No hay evidencia<\/strong> de que cause abortos o malformaciones.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n

                    Declaraci\u00f3n de un ginec\u00f3logo<\/strong>: \u00abLa vacuna es segura y recomendada para todas las embarazadas, sin excepciones\u00bb<\/em> \u2014 Dr. Roberto L\u00f3pez, ginec\u00f3logo<\/strong>.<\/p>\n\n\n\n

                    \n\n\n\n

                    5. \u00abSi me vacuno, igual me enfermo\u00bb<\/strong><\/h3>\n\n\n\n

                    Realidad<\/strong>:<\/p>\n\n\n\n

                      \n
                    • La vacuna no evita el 100% de los contagios<\/strong>, pero:\n
                        \n
                      • Reduce la gravedad de la enfermedad<\/strong> en un 60%.<\/li>\n\n\n\n
                      • Disminuye el riesgo de complicaciones<\/strong> (neumon\u00eda, insuficiencia respiratoria).<\/li>\n<\/ul>\n<\/li>\n\n\n\n
                      • Ejemplo<\/strong>:\n
                          \n
                        • En 2023, el 80% de los pacientes hospitalizados por gripe no estaban vacunados<\/strong>.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n

                          Caso real<\/strong>: \u00abUn paciente vacunado contrajo gripe, pero solo tuvo s\u00edntomas leves. Otro no vacunado termin\u00f3 en UCI\u00bb<\/em> \u2014 Dra. Ana Torres, infect\u00f3loga<\/strong>.<\/p>\n\n\n\n

                          \n\n\n\n

                          6. \u00bfQu\u00e9 pasa si no me vacuno?<\/strong><\/h3>\n\n\n\n
                          Grupo<\/th>Riesgo sin vacuna<\/th>Beneficio con vacuna<\/th><\/tr><\/thead>
                          Mayores de 60 a\u00f1os<\/strong><\/td>10x m\u00e1s riesgo de muerte<\/td>Reduce mortalidad en un 50%<\/td><\/tr>
                          Ni\u00f1os <5 a\u00f1os<\/strong><\/td>Hospitalizaci\u00f3n por neumon\u00eda<\/td>Disminuye complicaciones en un 60%<\/td><\/tr>
                          Embarazadas<\/strong><\/td>Parto prematuro o preeclampsia<\/td>Protege a madre y beb\u00e9<\/td><\/tr>
                          Enfermos cr\u00f3nicos<\/strong><\/td>Descompensaci\u00f3n de su enfermedad base<\/td>Evita exacerbaciones<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
                          \n\n\n\n

                          Conclusi\u00f3n<\/strong>: La vacuna de la gripe en 2025<\/strong> es segura, efectiva y la mejor defensa<\/strong> contra complicaciones graves. Aunque no es perfecta, reduce hospitalizaciones, muertes y contagios<\/strong>, especialmente en grupos vulnerables. Vacunarse no es solo un acto de protecci\u00f3n individual<\/strong>, sino de responsabilidad colectiva<\/strong>.<\/p>\n\n\n\n

                          \n\n\n\n

                          Hashtags sugeridos<\/strong>: #VacunaGripe2025 #MitosVsRealidades #SaludP\u00fablica #Prevenci\u00f3n #Inmunizaci\u00f3n #GripeEstacional<\/p>\n","protected":false},"excerpt":{"rendered":"

                          Cada a\u00f1o, la vacuna contra la gripe genera dudas: \u00ab\u00bfEs efectiva?\u00bb, \u00ab\u00bfPuede darme gripe?\u00bb, \u00ab\u00bfVale la pena si las cepas no coinciden?\u00bb. En 2025, con la circulaci\u00f3n de nuevas variantes como H3N2-K, los expertos de la Sociedad Espa\u00f1ola de Inmunolog\u00eda aclaran que, aunque la efectividad var\u00eda, la vacuna sigue siendo la mejor herramienta para prevenir […]<\/p>\n","protected":false},"author":1,"featured_media":103375,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[],"class_list":["post-103374","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-salud"],"yoast_head":"\n"La vacuna de la gripe 2025: \u00bfRealmente funciona? Expertos desmontan mitos y explican su efectividad real" - Romantica NY<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/romanticany.com\/?p=103374\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\""La vacuna de la gripe 2025: \u00bfRealmente funciona? Expertos desmontan mitos y explican su efectividad real" - Romantica NY\" \/>\n<meta property=\"og:description\" content=\"Cada a\u00f1o, la vacuna contra la gripe genera dudas: \u00ab\u00bfEs efectiva?\u00bb, \u00ab\u00bfPuede darme gripe?\u00bb, \u00ab\u00bfVale la pena si las cepas no coinciden?\u00bb. En 2025, con la circulaci\u00f3n de nuevas variantes como H3N2-K, los expertos de la Sociedad Espa\u00f1ola de Inmunolog\u00eda aclaran que, aunque la efectividad var\u00eda, la vacuna sigue siendo la mejor herramienta para prevenir […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/romanticany.com\/?p=103374\" \/>\n<meta property=\"og:site_name\" content=\"Romantica NY\" \/>\n<meta property=\"article:published_time\" content=\"2025-12-05T14:30:47+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-12-05T14:30:50+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/romanticany.com\/wp-content\/uploads\/2025\/12\/Whisk_3ac26d2efca228493bc4b94f5033f3e8dr.jpeg\" \/>\n\t<meta property=\"og:image:width\" content=\"1365\" \/>\n\t<meta property=\"og:image:height\" content=\"768\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Romantica NY\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"Romantica NY\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/romanticany.com\/?p=103374#article\",\"isPartOf\":{\"@id\":\"https:\/\/romanticany.com\/?p=103374\"},\"author\":{\"name\":\"Romantica NY\",\"@id\":\"https:\/\/romanticany.com\/#\/schema\/person\/be3a3ed4b2ab0af84e4dbe5c3215474c\"},\"headline\":\"\u00abLa vacuna de la gripe 2025: \u00bfRealmente funciona? Expertos desmontan mitos y explican su efectividad real\u00bb\",\"datePublished\":\"2025-12-05T14:30:47+00:00\",\"dateModified\":\"2025-12-05T14:30:50+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/romanticany.com\/?p=103374\"},\"wordCount\":607,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/romanticany.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/romanticany.com\/?p=103374#primaryimage\"},\"thumbnailUrl\":\"https:\/\/romanticany.com\/wp-content\/uploads\/2025\/12\/Whisk_3ac26d2efca228493bc4b94f5033f3e8dr.jpeg\",\"articleSection\":[\"Salud\"],\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/romanticany.com\/?p=103374#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/romanticany.com\/?p=103374\",\"url\":\"https:\/\/romanticany.com\/?p=103374\",\"name\":\"\\\"La vacuna de la gripe 2025: \u00bfRealmente funciona? Expertos desmontan mitos y explican su efectividad real\\\" - Romantica NY\",\"isPartOf\":{\"@id\":\"https:\/\/romanticany.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/romanticany.com\/?p=103374#primaryimage\"},\"image\":{\"@id\":\"https:\/\/romanticany.com\/?p=103374#primaryimage\"},\"thumbnailUrl\":\"https:\/\/romanticany.com\/wp-content\/uploads\/2025\/12\/Whisk_3ac26d2efca228493bc4b94f5033f3e8dr.jpeg\",\"datePublished\":\"2025-12-05T14:30:47+00:00\",\"dateModified\":\"2025-12-05T14:30:50+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/romanticany.com\/?p=103374#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/romanticany.com\/?p=103374\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\/\/romanticany.com\/?p=103374#primaryimage\",\"url\":\"https:\/\/romanticany.com\/wp-content\/uploads\/2025\/12\/Whisk_3ac26d2efca228493bc4b94f5033f3e8dr.jpeg\",\"contentUrl\":\"https:\/\/romanticany.com\/wp-content\/uploads\/2025\/12\/Whisk_3ac26d2efca228493bc4b94f5033f3e8dr.jpeg\",\"width\":1365,\"height\":768},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/romanticany.com\/?p=103374#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Portada\",\"item\":\"https:\/\/romanticany.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u00abLa vacuna de la gripe 2025: \u00bfRealmente funciona? Expertos desmontan mitos y explican su efectividad real\u00bb\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/romanticany.com\/#website\",\"url\":\"https:\/\/romanticany.com\/\",\"name\":\"Romantica NY\",\"description\":\"AHORA CON SU PERIODICO DIGITAL Y LA MUSICA MAS ROMANTICA EN LA GRAN MANZANA, USA\",\"publisher\":{\"@id\":\"https:\/\/romanticany.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/romanticany.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/romanticany.com\/#organization\",\"name\":\"Romantica NY\",\"url\":\"https:\/\/romanticany.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\/\/romanticany.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/romanticany.com\/wp-content\/uploads\/2025\/01\/Logo-Romantica-3.png\",\"contentUrl\":\"https:\/\/romanticany.com\/wp-content\/uploads\/2025\/01\/Logo-Romantica-3.png\",\"width\":1024,\"height\":1024,\"caption\":\"Romantica NY\"},\"image\":{\"@id\":\"https:\/\/romanticany.com\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/romanticany.com\/#\/schema\/person\/be3a3ed4b2ab0af84e4dbe5c3215474c\",\"name\":\"Romantica NY\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\/\/romanticany.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/romanticany.com\/wp-content\/uploads\/2025\/01\/cropped-Logo-Romantica-3-96x96.png\",\"contentUrl\":\"https:\/\/romanticany.com\/wp-content\/uploads\/2025\/01\/cropped-Logo-Romantica-3-96x96.png\",\"caption\":\"Romantica NY\"},\"sameAs\":[\"https:\/\/romanticany.com\"],\"url\":\"https:\/\/romanticany.com\/?author=1\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\"La vacuna de la gripe 2025: \u00bfRealmente funciona? Expertos desmontan mitos y explican su efectividad real\" - Romantica NY","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/romanticany.com\/?p=103374","og_locale":"es_ES","og_type":"article","og_title":"\"La vacuna de la gripe 2025: \u00bfRealmente funciona? Expertos desmontan mitos y explican su efectividad real\" - Romantica NY","og_description":"Cada a\u00f1o, la vacuna contra la gripe genera dudas: \u00ab\u00bfEs efectiva?\u00bb, \u00ab\u00bfPuede darme gripe?\u00bb, \u00ab\u00bfVale la pena si las cepas no coinciden?\u00bb. En 2025, con la circulaci\u00f3n de nuevas variantes como H3N2-K, los expertos de la Sociedad Espa\u00f1ola de Inmunolog\u00eda aclaran que, aunque la efectividad var\u00eda, la vacuna sigue siendo la mejor herramienta para prevenir […]","og_url":"https:\/\/romanticany.com\/?p=103374","og_site_name":"Romantica NY","article_published_time":"2025-12-05T14:30:47+00:00","article_modified_time":"2025-12-05T14:30:50+00:00","og_image":[{"width":1365,"height":768,"url":"https:\/\/romanticany.com\/wp-content\/uploads\/2025\/12\/Whisk_3ac26d2efca228493bc4b94f5033f3e8dr.jpeg","type":"image\/jpeg"}],"author":"Romantica NY","twitter_card":"summary_large_image","twitter_misc":{"Escrito por":"Romantica NY","Tiempo de lectura":"3 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/romanticany.com\/?p=103374#article","isPartOf":{"@id":"https:\/\/romanticany.com\/?p=103374"},"author":{"name":"Romantica NY","@id":"https:\/\/romanticany.com\/#\/schema\/person\/be3a3ed4b2ab0af84e4dbe5c3215474c"},"headline":"\u00abLa vacuna de la gripe 2025: \u00bfRealmente funciona? Expertos desmontan mitos y explican su efectividad real\u00bb","datePublished":"2025-12-05T14:30:47+00:00","dateModified":"2025-12-05T14:30:50+00:00","mainEntityOfPage":{"@id":"https:\/\/romanticany.com\/?p=103374"},"wordCount":607,"commentCount":0,"publisher":{"@id":"https:\/\/romanticany.com\/#organization"},"image":{"@id":"https:\/\/romanticany.com\/?p=103374#primaryimage"},"thumbnailUrl":"https:\/\/romanticany.com\/wp-content\/uploads\/2025\/12\/Whisk_3ac26d2efca228493bc4b94f5033f3e8dr.jpeg","articleSection":["Salud"],"inLanguage":"es","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/romanticany.com\/?p=103374#respond"]}]},{"@type":"WebPage","@id":"https:\/\/romanticany.com\/?p=103374","url":"https:\/\/romanticany.com\/?p=103374","name":"\"La vacuna de la gripe 2025: \u00bfRealmente funciona? Expertos desmontan mitos y explican su efectividad real\" - Romantica NY","isPartOf":{"@id":"https:\/\/romanticany.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/romanticany.com\/?p=103374#primaryimage"},"image":{"@id":"https:\/\/romanticany.com\/?p=103374#primaryimage"},"thumbnailUrl":"https:\/\/romanticany.com\/wp-content\/uploads\/2025\/12\/Whisk_3ac26d2efca228493bc4b94f5033f3e8dr.jpeg","datePublished":"2025-12-05T14:30:47+00:00","dateModified":"2025-12-05T14:30:50+00:00","breadcrumb":{"@id":"https:\/\/romanticany.com\/?p=103374#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["https:\/\/romanticany.com\/?p=103374"]}]},{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/romanticany.com\/?p=103374#primaryimage","url":"https:\/\/romanticany.com\/wp-content\/uploads\/2025\/12\/Whisk_3ac26d2efca228493bc4b94f5033f3e8dr.jpeg","contentUrl":"https:\/\/romanticany.com\/wp-content\/uploads\/2025\/12\/Whisk_3ac26d2efca228493bc4b94f5033f3e8dr.jpeg","width":1365,"height":768},{"@type":"BreadcrumbList","@id":"https:\/\/romanticany.com\/?p=103374#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Portada","item":"https:\/\/romanticany.com\/"},{"@type":"ListItem","position":2,"name":"\u00abLa vacuna de la gripe 2025: \u00bfRealmente funciona? Expertos desmontan mitos y explican su efectividad real\u00bb"}]},{"@type":"WebSite","@id":"https:\/\/romanticany.com\/#website","url":"https:\/\/romanticany.com\/","name":"Romantica NY","description":"AHORA CON SU PERIODICO DIGITAL Y LA MUSICA MAS ROMANTICA EN LA GRAN MANZANA, USA","publisher":{"@id":"https:\/\/romanticany.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/romanticany.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es"},{"@type":"Organization","@id":"https:\/\/romanticany.com\/#organization","name":"Romantica NY","url":"https:\/\/romanticany.com\/","logo":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/romanticany.com\/#\/schema\/logo\/image\/","url":"https:\/\/romanticany.com\/wp-content\/uploads\/2025\/01\/Logo-Romantica-3.png","contentUrl":"https:\/\/romanticany.com\/wp-content\/uploads\/2025\/01\/Logo-Romantica-3.png","width":1024,"height":1024,"caption":"Romantica NY"},"image":{"@id":"https:\/\/romanticany.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/romanticany.com\/#\/schema\/person\/be3a3ed4b2ab0af84e4dbe5c3215474c","name":"Romantica NY","image":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/romanticany.com\/#\/schema\/person\/image\/","url":"https:\/\/romanticany.com\/wp-content\/uploads\/2025\/01\/cropped-Logo-Romantica-3-96x96.png","contentUrl":"https:\/\/romanticany.com\/wp-content\/uploads\/2025\/01\/cropped-Logo-Romantica-3-96x96.png","caption":"Romantica NY"},"sameAs":["https:\/\/romanticany.com"],"url":"https:\/\/romanticany.com\/?author=1"}]}},"rttpg_featured_image_url":{"full":["https:\/\/romanticany.com\/wp-content\/uploads\/2025\/12\/Whisk_3ac26d2efca228493bc4b94f5033f3e8dr.jpeg",1365,768,false],"landscape":["https:\/\/romanticany.com\/wp-content\/uploads\/2025\/12\/Whisk_3ac26d2efca228493bc4b94f5033f3e8dr.jpeg",1365,768,false],"portraits":["https:\/\/romanticany.com\/wp-content\/uploads\/2025\/12\/Whisk_3ac26d2efca228493bc4b94f5033f3e8dr.jpeg",1365,768,false],"thumbnail":["https:\/\/romanticany.com\/wp-content\/uploads\/2025\/12\/Whisk_3ac26d2efca228493bc4b94f5033f3e8dr-150x150.jpeg",150,150,true],"medium":["https:\/\/romanticany.com\/wp-content\/uploads\/2025\/12\/Whisk_3ac26d2efca228493bc4b94f5033f3e8dr-300x169.jpeg",300,169,true],"large":["https:\/\/romanticany.com\/wp-content\/uploads\/2025\/12\/Whisk_3ac26d2efca228493bc4b94f5033f3e8dr-1024x576.jpeg",640,360,true],"1536x1536":["https:\/\/romanticany.com\/wp-content\/uploads\/2025\/12\/Whisk_3ac26d2efca228493bc4b94f5033f3e8dr.jpeg",1365,768,false],"2048x2048":["https:\/\/romanticany.com\/wp-content\/uploads\/2025\/12\/Whisk_3ac26d2efca228493bc4b94f5033f3e8dr.jpeg",1365,768,false]},"rttpg_author":{"display_name":"Romantica NY","author_link":"https:\/\/romanticany.com\/?author=1"},"rttpg_comment":0,"rttpg_category":"<a href=\"https:\/\/romanticany.com\/?cat=13\" rel=\"category\">Salud<\/a>","rttpg_excerpt":"Cada a\u00f1o, la vacuna contra la gripe genera dudas: \u00ab\u00bfEs efectiva?\u00bb, \u00ab\u00bfPuede darme gripe?\u00bb, \u00ab\u00bfVale la pena si las cepas no coinciden?\u00bb. En 2025, con la circulaci\u00f3n de nuevas variantes como H3N2-K, los expertos de la Sociedad Espa\u00f1ola de Inmunolog\u00eda aclaran que, aunque la efectividad var\u00eda, la vacuna sigue siendo la mejor herramienta para prevenir…","_links":{"self":[{"href":"https:\/\/romanticany.com\/index.php?rest_route=\/wp\/v2\/posts\/103374","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/romanticany.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/romanticany.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/romanticany.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/romanticany.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=103374"}],"version-history":[{"count":1,"href":"https:\/\/romanticany.com\/index.php?rest_route=\/wp\/v2\/posts\/103374\/revisions"}],"predecessor-version":[{"id":103376,"href":"https:\/\/romanticany.com\/index.php?rest_route=\/wp\/v2\/posts\/103374\/revisions\/103376"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/romanticany.com\/index.php?rest_route=\/wp\/v2\/media\/103375"}],"wp:attachment":[{"href":"https:\/\/romanticany.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=103374"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/romanticany.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=103374"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/romanticany.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=103374"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}