z-logo
open-access-imgOpen Access
Vaccines for the future: learning from human immunology
Author(s) -
De Gregorio Ennio,
Rappuoli Rino
Publication year - 2012
Publication title -
microbial biotechnology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.287
H-Index - 74
ISSN - 1751-7915
DOI - 10.1111/j.1751-7915.2011.00276.x
Subject(s) - computational biology , immunology , tumor immunology , biology , data science , computer science , immune system , immunotherapy
Summary Conventional vaccines have been extremely successful in preventing infections by pathogens expressing relatively conserved antigens through antibody‐mediated effector mechanisms. Thanks to vaccination some diseases have been eradicated and mortality due to infectious diseases has been significantly reduced. However, there are still many infections that are not preventable with vaccination, which represent a major cause of mortality worldwide. Some of these infections are caused by pathogens with a high degree of antigen variability that cannot be controlled only by antibodies, but require a mix of humoral and cellular immune responses. Novel technologies for antigen discovery, expression and formulation allow now for the development of vaccines that can better cope with pathogen diversity and trigger multifunctional immune responses. In addition, the application of new genomic assays and systems biology approaches in human immunology can help to better identify vaccine correlates of protection. The availability of novel vaccine technologies, together with the knowledge of the distinct human immune responses that are required to prevent different types of infection, should help to rationally design effective vaccines where conventional approaches have failed.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.
Having issues? You can contact us here