Results 101 to 110 of about 26,168 (277)
Establishment of a diagnostic model to distinguish coronavirus disease 2019 from influenza A based on laboratory findings [PDF]
arXiv, 2020 Background: Coronavirus disease 2019 (COVID-19) and Influenza A are common disease caused by viral infection. The clinical symptoms and transmission routes of the two diseases are similar. However, there are no relevant studies on laboratory diagnostic models to discriminate COVID-19 and influenza A.
arxiv
Varia História, 2009 Ao longo da história humana, pandemias recorrentes de influenza têm afetado indivíduos e sociedades em todo o mundo. No entanto, as respostas sociais têm variado no tempo e no espaço.
Elisabeth Engberg
doaj +1 more source
Short-term heterologous immunity after severe influenza A outbreaks [PDF]
arXiv, 2010 Conventional wisdom holds that influenza A and B are such genetically dissimilar viruses that infection with one cannot confer cross-immunity to the other. However, our examination of the records of the past 25 influenza seasons in the U.S. reveals that almost every time there is an early and severe influenza A outbreak, the annual influenza B epidemic
arxiv
Use Internet Search Data to Accurately Track State-Level Influenza Epidemics [PDF]
arXiv, 2020 For epidemics control and prevention, timely insights of potential hot spots are invaluable. Alternative to traditional epidemic surveillance, which often lags behind real time by weeks, big data from the Internet provide important information of the current epidemic trends.
arxiv
PLoS ONE, 2010 Existe una preocupación generalizada de que los virus H5N1 de la gripe aviar A se conviertan en una amenaza pandémica si son capaces de transmitirse de persona a persona (H2H). Las cepas aviares carecen de esta capacidad, lo que sugiere que requiere importantes mutaciones adaptativas.
A. T. Heiny +7 more
openaire +5 more sources
The Effects of Statistical Multiplicity of Infection on Virus Quantification and Infectivity Assays
, 2018 Many biological assays are employed in virology to quantify parameters of interest. Two such classes of assays, virus quantification assays (VQA) and infectivity assays (IA), aim to estimate the number of viruses present in a solution, and the ability of
Chou, Tom +2 more
core +1 more source
Avian Influenza (H5N1) Expert System using Dempster-Shafer Theory [PDF]
arXiv, 2012 Based on Cumulative Number of Confirmed Human Cases of Avian Influenza (H5N1) Reported to World Health Organization (WHO) in the 2011 from 15 countries, Indonesia has the largest number death because Avian Influenza which 146 deaths. In this research, the researcher built an Avian Influenza (H5N1) Expert System for identifying avian influenza disease ...
arxiv
Revista de Ciencias Médicas de Pinar del Río, 2011 Se realizó una investigación observacional, descriptiva y transversal, y revisaron los documentos estadísticos, encuestas epidemiológicas y los registros de atenciones médicas por influenza A H1N1.
Laura Margarita González Valdés +2 more
doaj
Emerging Infectious Diseases, 2014 Para investigar la exposición humana a aves de corral vivas y los cambios en la percepción y el comportamiento del riesgo después del brote de influenza A(H7N9) de abril de 2013 en China, encuestamos a 2.504 residentes urbanos en 5 ciudades y 1.227 residentes rurales en 4 provincias y encontramos que el riesgo percibido de influenza A(H7N9) era bajo ...
Liping Wang +9 more
openaire +6 more sources
Influenza em suínos no Brasil: o problema e o que pode ser feito para manter a infecção controlada nas granjas afetadas. [PDF]
, 2012 Projeto/Plano de Ação: 03.07.05 ...
CARON, L. +3 more
core