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Influenza
(Sociedade Brasileira de Medicina Tropical - SBMT, 2003-04-01)
Influenza (flu) is an acute contagious viral infection characterized by inflammation of the respiratory tract that every winter affects more than 100 million people in Europe, Japan and the United States of America, also ...
Replication of Influenza A and B Viruses in Human Diploid Cells
(J Gen Virol 64: p 471-475, 1983-09-20)
Under optimal conditions, of high multiplicities of infection and with trypsin
included in the medium throughout the incubation period, high yields of infectious
influenza A and B viruses (106-5 p.f.u./ml) and of ...
Statistical optimization of influenza H1N1 production from batch cultures of suspension Vero cells (sVero)
(Elsevier, 2011-07)
Efficient vaccine production requires the growth of large quantities of virus produced with high yield from a safe host system. Human influenza vaccines are produced in embryonated chicken eggs. However, over the last ...
Novel low pathogenic avian influenza H6N1 in backyard chicken in Easter Island (Rapa Nui), chilean polynesia
(MDPI, 2022)
Little is known about the prevalence of avian influenza viruses (AIV) in wildlife and domestic animals in Polynesia. Here, we present the results of active AIV surveillance performed during two sampling seasons in 2019 on ...
Influenza virus vaccination in kidney transplant recipients: serum antibody response to different immunosuppressive drugs
(WILEY-BLACKWELL PUBLISHING, INC, 2010)
Introduction: This study prospectively accessed the immune response to the inactivated influenza vaccine in renal transplant recipients receiving either azathioprine or mycophenolate mofetil (MMF). Side effects were ...
Swine influenza virus (H1N2) characterization and transmission in ferrets, Chile
(Centers for Disease Control and Prevention (CDC), 2017)
© 2017, Centers for Disease Control and Prevention (CDC). All rights reserved. Phylogenetic analysis of the influenza hemagglutinin gene (HA) has suggested that commercial pigs in Chile harbor unique human seasonal H1-like ...
Gripe aviária no Brasil: uma análise econômica de equilíbrio geral
(Sociedade Brasileira de Economia e Sociologia Rural, 2010)
O vírus da influenza aviária H5N1 tem se disseminado rapidamente por diversos países e continentes nos últimos anos, podendo também chegar ao Brasil. A ausência e a necessidade de estimativas dos efeitos econômicos que ...
Pregnant women infected with pandemic influenza A(H1N1)pdm09 virus showed differential immune response correlated with disease severity
(Elsevier Science, 2015-03)
Background: During pregnancy, immunological and hormonal alterations place women at increased risk for influenza-related severe illnesses including hospitalization and death. Although A(H1N1) pdm09 infection resulted in ...
Antibodies against Actinobacillus pleuropneumoniae, Mycoplasma hyopneumoniae and influenza virus and their relationships with risk factors, clinical signs and lung lesions in pig farms with one-site production systems in Brazil
(2019-11-01)
A study was conducted on 21 pig herds using one-site production system in the southeast region of Brazil to assess the relationships among serological results for primary pathogens involved in respiratory diseases ...
Inhibition of avian metapneumovirus (AMPV) replication by RNA interference targeting nucleoprotein gene (N) in cultured cells
(Elsevier Science BvAmsterdamHolanda, 2007)