Noticias médicas
Publicado el 16 de marzo de 2004
HIV
La FDA aprueba un nuevo test de detección del VIH
La FDA estadounidense ha aprobado el test v1.5 COBAS AmpliScreen para VIH tipo 1 para realizar pruebas de detección del virus de VIH tipo 1 en plasma y donantes de órganos. Este test ya ha sido aprobado en donantes de sangre.
El plasma es un componente sanguíneo en el que se basan muchos productos terapéuticos de base de proteínas. Este test utiliza la tecnología de reacción en cadena de poliomerasa (PCR), que permite la detección de material genético para VIH-1 directamente, con mayor prontitud en el ciclo de infección y antes de que la persona que realiza una donación muestre algún síntoma de la enfermedad.
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