Original antigenic sin in the influenza vaccination and its influence / 中华预防医学杂志
Chinese Journal of Preventive Medicine
;
(12): 1070-1074, 2019.
Artículo
en Chino
| WPRIM
| ID: wpr-797032
ABSTRACT
Original antigenic sin may exist in the influenza virus infection or vaccination, which possibly reduces the protective efficacy in repeated influenza vaccination. This paper reviews the literature on the original antigenic sin and its influence in influenza vaccination, and interprets the possible mechanism of this phenomenon from the three aspects of influenza virus structure, humoral immunity and cellular immunity. A large number of studies have shown that original antigen sin has a negative impact on influenza vaccination, but the evidence disproveing this phenomenon also exist, so multi-center large-scale clinical trials should be conducted to provide evidence-based basis for reaearching whether original antigen sin exists and its effects. in order to provide reference for the development and update of noval influenza vaccines and its formulation of immunization strategies.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Tipo de estudio:
Ensayo Clínico Controlado
Idioma:
Chino
Revista:
Chinese Journal of Preventive Medicine
Año:
2019
Tipo del documento:
Artículo
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