نتایج جستجو برای: آنفلونزای h1n1 نوپدید

تعداد نتایج: 12080  

Journal: :Vaccine 2010
Li Ping Wong I-Ching Sam

The study aimed to determine factors influencing the uptake of 2009 H1N1 influenza vaccine in a multiethnic Asian population. Population-based, cross-sectional survey was conducted between October and December 2009. Approximately 70% of overall participants indicated willingness to be vaccinated against the 2009 H1N1 influenza. Participants who indicated positive intention to vaccinate against ...

2014
Lin Wang Ling-Sai Chang Ing-Kit Lee Kuo-Shu Tang Chung-Chen Li Hock-Liew Eng Huey-Ling You Kuender D Yang

BACKGROUND The sensitivity of rapid influenza diagnostic test (RIDT) of children with influenza-like illness (ILI) remains low. OBJECTIVE We compare the parameters between pandemic A(H1N1) 2009 influenza with negative RIDT and ILI not H1N1 for improving the low sensitivity of RIDT for children with ILI. METHODS In a cohort of consecutive laboratory-confirmed H1N1 influenza, we identified 15...

ژورنال: :فیض 0
حسن افضلی hasan afzali محمود نعمتیان mahmood nematian جواد رجبی javad rajabi زهرا سلیمانی zahra soleimani منصوره مومن هروی mansoreh momen-heravi علی صالحی ali salehi حبیب ا.. رحیمی

سابقه و هدف: آنفلوآنزای (a (h1n1 اولین جهانگیری آنفلوآنزا در قرن حاضر می باشد که کشور ایران را نیز در برگرفت و اولین مورد آن در کاشان اواخر تیر ماه 1388 اتفاق افتاد. این پژوهش با هدف توصیف گام های گسترش بیماری آنفلوانزای (a (h1n1 در شهرستان های کاشان و آران و بیدگل، در سال 1388، و تشریح مشخصات موارد بروز و فوت انجام شد. مواد و روش ها: این مطالعه از نوع بررسی مجموعه موارد قطعی آنفلوآنزای (a (h1n...

2015
Yvonne C F Su Justin Bahl Udayan Joseph Ka Man Butt Heidi A Peck Evelyn S C Koay Lynette L E Oon Ian G Barr Dhanasekaran Vijaykrishna Gavin J D Smith

Influenza A H1N1/2009 virus that emerged from swine rapidly replaced the previous seasonal H1N1 virus. Although the early emergence and diversification of H1N1/2009 is well characterized, the ongoing evolutionary and global transmission dynamics of the virus remain poorly investigated. To address this we analyse >3,000 H1N1/2009 genomes, including 214 full genomes generated from our surveillanc...

2010
Carlos M. Perez Marcela Ferres Jaime A. Labarca

(H1N1) became resistant to both oseltamivir and amantadine in a short span of 1 month. Oseltamivir-resistant A/Brisbane/59/2007-like clade 2B virus that had reassorted with A/Hong Kong/2652/2006-like clade 2C virus had apparently spread in the community and to other regions of the world. The possibility of reassortment with pandemic (H1N1) 2009 virus is a major concern. Resistance to oseltamivi...

Journal: :Epidemiology and infection 2012
M C Spaeder J R Stroud X Song

The spring of 2009 witnessed the emergence of a novel influenza A(H1N1) virus resulting in the first influenza pandemic since 1968. In autumn of 2010, the 2009 novel H1N1 influenza strain re-emerged. We performed a retrospective time-series analysis of all patients with laboratory-confirmed H1N1 influenza who presented to our institution during 2009. Cases of influenza were assembled into 3-day...

2012
Zeynep A. Koçer Scott Krauss David E. Stallknecht Jerold E. Rehg Robert G. Webster

H1N1 viruses in which all gene segments are of avian origin are the most frequent cause of influenza pandemics in humans; therefore, we examined the disease-causing potential of 31 avian H1N1 isolates of American lineage in DBA/2J mice. Thirty of 31 isolates were very virulent, causing respiratory tract infection; 22 of 31 resulted in fecal shedding; and 10 of 31 were as pathogenic as the pande...

2011
Ariel Pereda Agustina Rimondi Javier Cappuccio Ramon Sanguinetti Matthew Angel Jianqiang Ye Troy Sutton Marina Dibárbora Valeria Olivera Maria I. Craig Maria Quiroga Mariana Machuca Andrea Ferrero Carlos Perfumo Daniel R. Perez

In this report, we describe the occurrence of two novel swine influenza viruses (SIVs) in pigs in Argentina. These viruses are the result of two independent reassortment events between the H1N1 pandemic influenza virus (H1N1pdm) and human-like SIVs, showing the constant evolution of influenza viruses at the human-swine interface and the potential health risk of H1N1pdm as it appears to be maint...

Journal: :Chest 2011
Issam El-Rassi Alexander Yazigi

We thank Dr Das for his interest in our case series published in CHEST (May 2010). 1 In his letter, Dr Das emphasizes some of the key clinical data presented in Table 1 of our report on six patients with both pandemic 2009 infl uenza A(H1N1) (A[H1N1 ]) and cardiac dysfunction. We agree that other conditions, including but not limited to sepsis, multiple organ dysfunction syndrome, and peripartu...

Journal: :Journal of the Chinese Medical Association : JCMA 2011
Tzong-Hann Yang Dachen Chu Bor-Shen Hu Yu-Tse Hung Pesus Chou

BACKGROUND A novel influenza H1N1 began in March 2009, rapidly spread, and then became a pandemic outbreak. Diagnosis by polymerase chain reaction result was not always available because of a surge in workload and therefore clinical diagnosis became important. However, clinical differences between the patients infected by the novel H1N1 virus and those infected by the influenza-like non-novel H...

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