Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 6
Primeira ... 1 ... Última
Imagem não selecionada

Imprime registro no formato completo
Avian influenza: ostriches as a disease infection source MV&Z
Knöbl, Terezinha; Ferreira, Antônio José Piantino.
A review on the influenza virus is presented. Epidemiological and pathological aspects, clinical sings, virus characteristics and history on human and avian outbreak are described. The roles of wild birds, include ostriches, as infection source for poultry is also discussed.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Avian influenza; Influenza virus; Ratitas; Ostriches; Poultry; Chicken influenza aviária; Vírus da influenza; Ratitas; Avestruz; Galinha.
Ano: 1999 URL: http://www.revistamvez-crmvsp.com.br/index.php/recmvz/article/view/3361
Imagem não selecionada

Imprime registro no formato completo
Impact of respiratory infections by influenza viruses A and B in pediatrics patients from Federal University of Paraná, Brazil BJID
Coelho,M.C.; Tsuchiya,L.R.R.V.; Nogueira,M.B.; Pereira,L.A.; Takahashi,G.A.; Cruz,C.R.; Raboni,S.M..
The objective of the present study was to determine the impact of influenza virus on pediatric hospitalized patients. We retrospectively reviewed records of children with laboratory diagnoses, by cell culture and/or indirect immunofluorescence assay, of influenza virus seen in a period of 6 years. A total of 1,033 samples were analyzed, 45 (4.3%) of them being reactive to influenza virus. Thirty-one samples were positive to influenza A virus and 14 to influenza B. The frequency of hospitalization in intensive care and medical emergency was found to be high. Three (8.6%) patients died, two of them due to respiratory failure. Low frequency of influenza virus infection was observed in the study. The data suggest the need of more efficient epidemiological...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Respiratory infection; Influenza virus; Indirect immunofluorescence; Children.
Ano: 2007 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702007000200010
Imagem não selecionada

Imprime registro no formato completo
Influenza in Yucatan in 2018: Chronology, characteristics and outcomes of ambulatory and hospitalized patients BJID
Mendez-Dominguez,Nina I.; Bobadilla-Rosado,Luis O.; Fajardo-Ruiz,Lizbeth S.; Camara-Salazar,Andrea; Gomez-Carro,Salvador.
ABSTRACT Introduction: Influenza season is expected between October and February in the northern hemisphere, including Mexico. Previous studies suggested that transmission peak may occur earlier in Yucatan, a state in southeast Mexico. Objectives: (a) Describe the seasonality of 2018 influenza cases seen at O´Horan hospital, statewide, and nationwide; (b) analyze the characteristics, clinical manifestations and outcomes of ambulatory and hospitalized patients; (c) analyze fatal outcomes occurrence among vaccinated and unvaccinated individuals. Methods: Retrospective analytic cohort of all confirmed influenza cases assisted at O´Horan hospital during 2018, along with a chronologic graphic description of the statewide epidemic curve from the...
Tipo: Info:eu-repo/semantics/other Palavras-chave: Influenza virus; Infection; Hospitalization; Signs and symptoms.
Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702019000500358
Imagem não selecionada

Imprime registro no formato completo
Influenza virus surveillance among young children in São Paulo, Brazil: the impact of vaccination BJM
Cabeça,Tatiane Karen; Watanabe,Aripuanã; Moreira,Luciana Peniche; Melchior,Thaís Boim; Perosa,Ana Helena; Camargo,Clarice; Parmezan,Sheila Negrini; Bellei,Nancy.
This study assessed the presence of influenza virus among young children and the coverage of vaccination from 2010 to 2012 in São Paulo, Brazil. Our results demonstrated a lower rate of influenza detection and a predominance of influenza B. A decrease of coverage vaccination through the surveillance periods was observed.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Influenza virus; Surveillance; Vaccination.
Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822014000300047
Imagem não selecionada

Imprime registro no formato completo
Respiratory virus infections among hospitalized patients with suspected influenza A H1N1 2009 virus during the first pandemic wave in Brazil BJID
Watanabe,Aripuanã Sakurada Aranha; Carraro,Emerson; Moreira,Luciana; Camargo,Clarice; Sinohara,Juliana; Puerari,Diane; Guatura,Sandra; Granato,Celso; Bellei,Nancy.
INTRODUCTION: During the first pandemic wave of the influenza A H1N1 2009 virus, morbidity was particularly high in Brazil. Hospitalizations resulting from severe respiratory disease due to suspected influenza-like illness created an opportunity to identify other respiratory viruses causing lower respiratory infections. OBJECTIVE: The purpose of this study was to assess viral etiologies among samples collected during the first pandemic wave of H1N1 2009 from hospitalized patients with suspected cases in a Brazilian Sentinel Hospital. PATIENTS AND METHODS: Viral etiologies were investigated in samples from 98 children and 61 adults with fever, cough and dyspnea who were admitted to São Paulo Sentinel Hospital with suspected H1N1 infection. RESULTS: From...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Influenza virus; Influenza A H1N1 2009 virus; Rhinovirus; Human metapneumovirus; Human respiratory syncytial virus; Respiratory viruses.
Ano: 2011 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702011000300007
Imagem não selecionada

Imprime registro no formato completo
SURVEILLANCE FOR NEWCASTLE DISEASE VIRUS, AVIAN INFLUENZA VIRUS AND MYCOPLASMA GALLISEPTICUM IN WILD BIRDS NEAR COMMERCIAL POULTRY FARMS SURROUNDED BY ATLANTIC RAINFOREST REMNANTS, SOUTHEASTERN BRAZIL Rev. Bras. Ciênc. Avic.
Guimarães,MB; Hurtado,R; Bello,CP; Vanstreels,RET; Ferreira,AJP.
ABSTRACT The geographic overlap between areas of Atlantic rainforest and human activities allows interactions to occur between humans and wild and domestic animals. Despite the great importance of the domestic animal-wildlife-human interface that occurs at poultry farms in terms of public health, economic production and wildlife conservation, there are few studies in Brazil examining the distribution and health of wild birds that interact with poultry farms. From January to December 2010, mist nets were used to capture 166 free-ranging birds that were within close proximity to three poultry farms in Atlantic rainforest remnants in south-eastern Brazil. The species composition was examined, and molecular methods were used to test for avian influenza virus,...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Surveillance; Atlantic rainforest; Poultry farms; Wild birds; Influenza virus; Newcastle disease virus; Mycoplasma gallisepticum.
Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2016000300387
Registros recuperados: 6
Primeira ... 1 ... Última
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional