Results 61 to 70 of about 79,273 (259)

Seroepidemiologic Study of Pandemic (H1N1) 2009 during Outbreak in Boarding School, England

Emerging Infectious Diseases, 2011
We conducted a seroepidemiologic study during an outbreak of pandemic (H1N1) 2009 in a boarding school in England. Overall, 353 (17%) of students and staff completed a questionnaire and provided a serum sample.
Sandra Johnson, Chikwe Ihekweazu, Pia Hardelid, Nika Raphaely, Katja Hoschler, Alison Bermingham, Muhammad Abid, Richard G. Pebody, Graham Bickler, John T. Watson, Éamonn O’Moore   +10 more
doaj   +1 more source

Detection of extensive cross-neutralization between pandemic and seasonal A/H1N1 Influenza Viruses using a pseudotype neutralization assay. [PDF]

PLoS ONE, 2010
BackgroundCross-immunity between seasonal and pandemic A/H1N1 influenza viruses remains uncertain. In particular, the extent that previous infection or vaccination by seasonal A/H1N1 viruses can elicit protective immunity against pandemic A/H1N1 is ...
Béatrice Labrosse, Mathieu Tourdjman, Raphaël Porcher, Jérôme LeGoff, Xavier de Lamballerie, François Simon, Jean-Michel Molina, François Clavel   +7 more
doaj   +1 more source

Clinical and virological factors associated with viremia in pandemic influenza A/H1N1/2009 virus infection [PDF]

, 2011
BACKGROUND: Positive detection of viral RNA in blood and other non-respiratory specimens occurs in severe human influenza A/H5N1 viral infection but is not known to occur commonly in seasonal human influenza infection. Recently, viral RNA was detected in
Chan, KH, Chen, H, Li, IWS, To, KKW, Tse, H, Tsoi, HW, Wen, X, Yuen, KY   +7 more
core   +1 more source

Pandemic influenza H1N1 outbreak in the military school [PDF]

, 2013
Background/Aim. The first cases of the pandemic pH1N1 influenza virus infection was observed in the United States and Mexico in April 2009 and the first laboratory confirmed case in Serbia was registered in June 2009.
Dimitrije Tasić, Jadranin Željko, Lazić Srđan, Mladenović Jovan, Nedeljković Jasminka, Pavlović Miroslav, Čekanac Radovan   +6 more
core   +1 more source

Pandemic (H1N1) 2009 Cases in Nepal

Journal of Nepal Medical Association, 2012
We analyzed the data available in Nepal during this pandemic in order to determine the epidemiological, clinical and virological characteristics of pandemic influenza A in 2009. The test was conducted by real-time Reverse Transcription – Polymerase Chain Reaction on sample from patients with suspected influenza-like illnesses.
N Kandel, J M Shrestha, B Upadhyay, A K Shrestha, G Shakya   +4 more
openaire   +5 more sources

Seroepidemiology of pandemic influenza A (H1N1) 2009 virus infections in Pune, India

BMC Infectious Diseases, 2010
Background In India, Pune was one of the badly affected cities during the influenza A (H1N1) 2009 pandemic. We undertook serosurveys among the risk groups and general population to determine the extent of pandemic influenza A (H1N1) 2009 virus infections.
Tandale Babasaheb V, Pawar Shailesh D, Gurav Yogesh K, Chadha Mandeep S, Koratkar Santosh S, Shelke Vijay N, Mishra Akhilesh C   +6 more
doaj   +1 more source

Pandemic (H1N1) 2009 Cluster Analysis: A Preliminary Assessment [PDF]

, 2009
Pandemic (H1N1) 2009 virus has been causing major concerns around the world because of its epidemic potential, rapid dissemination, rate of mutations, and the number of fatalities.
Alan Zulich, Charles Wick, Evan Skowronski, Michael Stanford, Patrick McCubbin, Rabih Jabbour, Samir Deshpande   +6 more
core   +1 more source

Nano‐ and Micro‐Sized Solid Materials Used as Antiviral Agents

Advanced Functional Materials, EarlyView.
Due to the rise of viral infections in humans and possible viral outbreaks, the use of nano‐ or micro‐sized materials as antiviral agents is rapidly increasing. This review explores their antiviral properties against RNA and DNA viruses, either as a prevention or a treatment tool, by delving into their mechanisms of action and how to properly assess ...
Orfeas‐Evangelos Plastiras, Imelda Raczkiewicz, Peggy Bouquet, Jean‐Philippe Dacquin, Jeremy Dhainaut, Anne Goffard, Christophe Volkringer   +6 more
wiley   +1 more source

The Genomic Contributions of Avian H1N1 Influenza A Viruses to the Evolution of Mammalian Strains. [PDF]

PLoS ONE, 2015
Among the influenza A viruses (IAVs) in wild aquatic birds, only H1, H2, and H3 subtypes have caused epidemics in humans. H1N1 viruses of avian origin have also caused 3 of 5 pandemics.
Zeynep A Koçer, Robert Carter, Gang Wu, Jinghui Zhang, Robert G Webster   +4 more
doaj   +1 more source

Genome‐Wide Codon Reprogramming Enables a Multifactorially Attenuated Influenza Vaccine with Broad Cross‐Protection

Advanced Science, EarlyView.
Genome‐wide codon reprogramming of influenza A virus introduces 1956 synonymous mutations across five segments and elevates CpG content, causing defective NA packaging, loss of NS1 accumulation, and enhanced ZAP‐mediated antiviral responses without affecting RNA or protein synthesis. These mechanisms result in profound attenuation and potent homologous
Yang Wang, Tianxin Ma, Yujiao He, Qinming Li, Kailin Mai, Minying Mo, Chenyang Cao, Jiahui Li, Pei Feng, Jiaojiao Peng, Jing Sun, Weiqi Pan, Zifeng Yang, Ling Chen   +13 more
wiley   +1 more source