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Noticias Coronavirus ¿Qué cubrebocas son los mejores contra la variante Delta? El comisionado de la FDA dice: “La calidad de la mascarilla sí importa”
Expertos en salud pública comparten cómo mantienen a sus hijos a salvo del COVID-19 Read in English Un antiguo comisionado de la Administración de Alimentos y Medicamentos (FDA ) ha ofrecido consejos sobre el tipo de mascarillas que ofrecen la mayor protección contra la variante Delta del covid .
El Dr. Scott Gottlieb declaró recientemente al programa Face The Nation de la CBS que, a pesar de la actual prevalencia de la variante Delta en los Estados Unidos, las “características del virus no han cambiado”.
“No se transmite más por el aire ni es más probable que sea permeable a una mascarilla”, dijo el Dr. Gottlieb.
“Lo primero que yo instaría a los estadounidenses a hacer es vacunarse”, enfatizó al presentador del programa John Dickerson.
“Ciertamente, cualquiera que salga y se vacune ahora mismo va a tener una vacuna que le protege durante el otoño y el invierno, por lo que va a tener una protección amplia y duradera”.
Continuó diciendo que los cubrebocas pueden seguir siendo útiles para aquellos que quieran añadir una medida adicional de protección, por ejemplo en un entorno de alta prevalencia.
“La calidad de la mascarilla sí importa. Por tanto, si se puede conseguir una mascarilla KN95 o N95, se obtendrá mucha más protección”, continuó el Dr. Gottlieb.
Tanto la N95 como la KN95 tienen una gran capacidad de filtración, ya que capturan el 95% de las partículas diminutas y se ajustan perfectamente, por lo que se consideran mejores opciones que las mascarillas de tela y las mascarillas quirúrgicas.
Leer más: Admisiones hospitalarias para niños con COVID alcanzan un récord
El Dr. Gottlieb explicó que las mascarillas N95 ya están disponibles: “Al principio de esta epidemia, animábamos a la gente a no utilizar las mascarillas N95 porque no había suficientes para los trabajadores médicos. Ahora hay muchas máscaras. Hay muchas máscaras N95 en el sistema”.
La variante Delta surgió en la India a finales de 2020 y desde entonces se ha detectado en más de 60 países. Según los Centros de Control de Enfermedades (CDC), ahora representa el 80% de todas las infecciones por covid en Estados Unidos.
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