Ontology highlight
ABSTRACT:
SUBMITTER: Ye J
PROVIDER: S-EPMC3292042 | biostudies-literature | 2012 Feb
REPOSITORIES: biostudies-literature
Ye Jianqiang J Shao Hongxia H Perez Daniel R DR
Immunotherapy 20120201 2
Although vaccination significantly reduces influenza severity, seasonal human influenza epidemics still cause more than 250,000 deaths annually. Vaccine efficacy is limited in high-risk populations such as infants, the elderly and immunosuppressed individuals. In the event of an influenza pandemic (such as the 2009 H1N1 pandemic), a significant delay in vaccine availability represents a significant public health concern, particularly in high-risk groups. The increasing emergence of strains resis ...[more]