Results 21 to 30 of about 114,186,541 (190)

Influenza A(H1N1)pdm09 virus in pigs, Togo, 2013 [PDF]

Veterinary Microbiology, 2015
We collected 325 nasal swabs from freshly slaughtered previously healthy pigs from October 2012 through January 2014 in a slaughterhouse near Lomé in Togo. Influenza A virus genome was detected by RT-PCR in 2.5-12.3% of the pooled samples, and results of hemagglutinin subtyping RT-PCR assays showed the virus in all the positive pools to be A(H1N1)pdm09.
Ducatez, Mariette, Awoume, Félix, Webby, Richard J   +2 more
openaire   +5 more sources

Structural Stability of Influenza A(H1N1)pdm09 Virus Hemagglutinins [PDF]

Journal of Virology, 2014
ABSTRACT The noncovalent interactions that mediate trimerization of the influenza hemagglutinin (HA) are important determinants of its biological activities. Recent studies have demonstrated that mutations in the HA trimer interface affect the thermal and pH sensitivities of HA, suggesting a possible impact on vaccine stability ().
Hua, Yang, Jessie C, Chang, Zhu, Guo, Paul J, Carney, David A, Shore, Ruben O, Donis, Nancy J, Cox, Julie M, Villanueva, Alexander I, Klimov, James, Stevens   +9 more
openaire   +2 more sources

Influenza A(H1N1)pdm09 Virus Infection in Giant Pandas, China [PDF]

Emerging Infectious Diseases, 2014
We confirmed infection with influenza A(H1N1)pdm09 in giant pandas in China during 2009 by using virus isolation and serologic analysis methods. This finding extends the host range of influenza viruses and indicates a need for increased surveillance for and control of influenza viruses among giant pandas.
Desheng Li, Ling Zhu, Hengmin Cui, Shanshan Ling, Shengtao Fan, Zhijun Yu, Yuancheng Zhou, Tiecheng Wang, Jun Qian, Xianzhu Xia, Zhiwen Xu, Yuwei Gao, Chengdong Wang   +12 more
openaire   +3 more sources

Influenza A (H1N1) pdm09 virus infection in a patient with incomplete Kawasaki disease: A case report. [PDF]

Medicine (Baltimore), 2019
Abstract Rationale: Kawasaki disease (KD) is a vasculitic illness of childhood associated with coronary artery dilatation, coronary artery aneurysm, arrhythmia, sudden death, and other serious cardiovascular diseases.
Wang J, Sun F, Deng HL, Liu RQ.
europepmc   +3 more sources

Oseltamivir-resistant influenza A(H1N1)pdm09 virus in southern Brazil [PDF]

Memórias do Instituto Oswaldo Cruz, 2013
The neuraminidase (NA) genes of A(H1N1)pdm09 influenza virus isolates from 306 infected patients were analysed. The circulation of oseltamivir-resistant viruses in Brazil has not been reported previously. Clinical samples were collected in the state of Rio Grande do Sul (RS) from 2009-2011 and two NA inhibitor-resistant mutants were identified, one in ...
Marx, Camila, Gregianini, Tatiana Schaffer, Lehmann, Fernanda Kieling Moreira, Lunge, Vagner Ricardo, Carli, Silvia de, Dambros, Bibiana Paula, Tumioto, Gabriela Luchiari, Seadi, Claudete, Fonseca, Andre Salvador Kazantzi, Ikuta, Nilo   +9 more
openaire   +5 more sources

An outbreak of influenza A(H1N1)pdm09 virus in a primary school in Vietnam [PDF]

BMC Research Notes, 2015
على الرغم من أن تلاميذ المدارس كانوا أكثر عرضة للخطر خلال جائحة الأنفلونزا عام 2009، إلا أن هناك بيانات محدودة حول تفشي الأنفلونزا A(H1N1)pdm09 في المدارس الابتدائية في جنوب شرق آسيا. تصف هذه الدراسة الأترابية المحتملة تفشي الأنفلونزا A(H1N1) pdm09 في مدرسة ابتدائية في ريف فيتنام. تم العثور على ما مجموعه 103 حالات من الأمراض الشبيهة بالأنفلونزا بين 407
Trần Như Dương, Nguyen Thi Thi Tho, Nguyễn Trần Hiển, Babatunde Olowokure   +3 more
openaire   +2 more sources

Hospital-based surveillance of influenza A(H1N1)pdm09 virus in Saudi Arabia, 2010-2016. [PDF]

Ann Saudi Med, 2020
Influenza is a highly contagious acute viral respiratory tract infection. The emergence of influenza A(H1N1)pdm09 in 2009 caused a pandemic. Since then it has become a seasonal influenza virus. It causes symptoms ranging from mild to severe illness, which might be fatal, particularly in people with underlying chronic medical conditions ...
Abdalla O, Mohammed M, Hakawi AM, Aljifri A, Abdalla M, Eltigani S, Mujib SA, Assiri A.   +7 more
europepmc   +5 more sources

Clinical Course, Viral Load, and (Sub)Type of Influenza in Hospitalized Children in Southern Germany. [PDF]

J Med Virol
ABSTRACT This study aimed to assess the relationship between clinical course and influenza virus characteristics by quantifying viral load and performing phylogenetic analyses in hospitalized children. Children aged 0–3 years presenting with an acute respiratory tract infection (RTI) at the Childrens' Hospital Heidelberg/Germany were included and ...
Klemm S, Ihling CM, Gsenger J, Stich M, Pfeil J, Ünal S, Wedde M, Dürrwald R, Schnitzler P, Tabatabai J.   +9 more
europepmc   +2 more sources

Estimation of outbreak severity and transmissibility : influenza A(H1N1)pdm09 in households [PDF]

, 2012
When an outbreak of a novel pathogen occurs, some of the most pressing questions from a public-health point of view relate to its transmissibility, and the probabilities of different clinical outcomes following infection, to allow an informed response ...
Inglis, N., Ross, Joshua V, Smith Gillian, Suleman, Shakeel, Smith, Gillian, Inglis Nadia, Edeghere Obaghe, Keeling, M., Wilson, F., Wilson Fay, Gillian Smith, Keeling, Matt J, Ross, J., Wilson, Fay, Inglis, Nadia, Fay Wilson, Olowokure, Babatunde, House Thomas, House, Thomas A., Obaghe Edeghere, Olowokure Babatunde, Smith, G., Ross Joshua V, Joshua V Ross, Ross, Joshua V., Babatunde Olowokure, Shakeel Suleman, Suleman Shakeel, Keeling Matt J, Edeghere, Obaghe, Keeling, Matthew James, Edeghere, O., House, Thomas; id_orcid, Suleman, S., House, T., Thomas House, Nadia Inglis, Olowokure, B., Matt J Keeling   +38 more
core   +2 more sources

The comparative clinical course of pregnant and non-pregnant women hospitalised with influenza A(H1N1)pdm09 infection [PDF]

, 2012
Introduction: The Influenza Clinical Information Network (FLU-CIN) was established to gather detailed clinical and epidemiological information about patients with laboratory confirmed A(H1N1)pdm09 infection in UK hospitals.
Read, R. C., Openshaw, Peter J.M., Semple, Malcolm G., Lim Wei Shen, Semple, MG, Bannister Barbara, Taylor, B. L., Taylor Bruce L., Puja R. Myles (145227), Read Robert C., Semple, M. G., Wei Shen Lim (145243), Net, I. C. I., Semple Malcolm G., Karl G. Nicholson (145257), Myles Puja R., Bannister, Barbara, Brett, S. J., Nguyen-Van-Tam, Jonathan S., Stephen J Brett, Jonathan S. Nguyen-Van-Tam (145263), Peter J M Openshaw, Myles, PR, Barbara Bannister, Jonathan S Nguyen-Van-Tam, James McMenamin (145252), Brett, SJ, Puja R Myles, James McMenamin, Lim, W. S., Brett Stephen J., Nguyen-Van-Tam, JS, Enstone Joanne E., Karl G Nicholson, Wei Shen Lim, Enstone, Joanne E., Nicholson, Karl G., Openshaw Peter J. M., Dolan, G. P., Enstone, J. E., Robert C Read, Stephen J. Brett (145230), Brett, Stephen J., Lim, Wei Shen, McMenamin, J., Bruce L Taylor, Read, Robert C., Read, RC, Peter J. M. Openshaw (145235), McMenamin, J, Myles, Puja R., Joanne E Enstone, Dolan, Gayle P., Enstone, JE, Myles, P. R., Nicholson, KG, Gayle P. Dolan (145225), Robert C. Read (145234), Malcolm G Semple, Malcolm G. Semple (80199), Lim, WS, Taylor, BL, Nicholson, K. G., Nguyen-Van-Tam Jonathan S., McMenamin, James, Bruce L. Taylor (145248), Dolan Gayle P., Barbara Bannister (145260), Nguyen-Van-Tam, J. S., Influenza Clinical Information Network (FLU-CIN), Taylor, Bruce L., Dolan, GP, Bannister, B., Nicholson Karl G., Openshaw, P. J. M., Gayle P Dolan, McMenamin James, Openshaw, PJM, Joanne E. Enstone (145232), Bannister, B   +79 more
core   +1 more source