The quest for a H1N1 flu vaccine.
نویسنده
چکیده
منابع مشابه
Antigenic Variation of the Haemagglutinin Gene of the Influenza A (H1N1) pdm09 Virus Circulating in Shiraz, February-April 2013
Background: A new pandemic influenza A (H1N1) emerged in April 2009, causing considerable morbidity and mortality. Since mutations in the haemagglutinin (HA) may influence the antigenicity and pathogenicity of the virus, continued epidemiological and molecular characterization for the effective control of pandemic flu and developing of more appropriate vaccine is crucial. Objective: To monitor ...
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Background: Pandemic flu had at least two waves in Iran. Knowing how many of the general population were already exposed to this infection has a major impact on na-tional preventive measures. As of December 30, 2009, a total of 3672 confirmed cases of human infection with a novel Influenza A (2009 H1N1) virus had been reported in Iran with 140 deaths. Objective: In this study we aim to measure,...
متن کاملDifference in immune response in vaccinated and unvaccinated Swedish individuals after the 2009 influenza pandemic
BACKGROUND Previous exposures to flu and subsequent immune responses may impact on 2009/2010 pandemic flu vaccine responses and clinical symptoms upon infection with the 2009 pandemic H1N1 influenza strain. Qualitative and quantitative differences in humoral and cellular immune responses associated with the flu vaccination in 2009/2010 (pandemic H1N1 vaccine) and natural infection have not yet ...
متن کاملRevisiting the 1976 "swine flu" vaccine clinical trials: cross-reactive hemagglutinin and neuraminidase antibodies and their role in protection against the 2009 H1N1 pandemic virus in mice.
BACKGROUND The 2009 H1N1 pandemic viruses are genetically similar to A/New Jersey/76 H1N1 virus (NJ/76), the strain selected for the 1976 "swine flu" vaccines. Approximately 45 million people in the United States were vaccinated against NJ/76 30 years ago, but the impact of this nationwide immunization on the current pandemic is largely unknown. METHODS Archived human serum samples collected ...
متن کاملاندازه گیری سطح سرمی پروکلسی‌تونین در بیماران مشکوک به آنفولانزای خوکی (H1N1)
Abstract Background: Measurement of serum level of procalcitonin in patients with H1N1 influenza could decrease the consumption of unnecessary antibiotics. This study aimed to determine the serum levels of procalcitonin in patients with swine flu (H1N1) in the Hajar Hospital of Shahrekord in 2011. Materials and Methods: In this cross-sectional study patients presenting with clinical manifestati...
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ورودعنوان ژورنال:
- Annals of the Academy of Medicine, Singapore
دوره 42 7 شماره
صفحات -
تاریخ انتشار 2013