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AbstractFull Text

The free acquisition and the use of veterinary products by rural producers in Brazil have as consequence the likely increase risks to public health, animal health and for the environment. In this context, it is important to know the attitudes and behaviors of milk rural producers and their sanitary ...

Author(s)
Borsanelli, A. C.; Ferraudo, A. S.; Samara, S. I.; Dutra, I. dos S.
Publisher
Faculdade de Medicina Veterinária e Zootecnia, Universidade Estadual Paulista, Botucatu, Brazil
Citation
Veterinária e Zootecnia, 2015, 22, 1, pp 54-60
Abstract

Bovine respiratory syncytial virus (BRSV) is one of the major pathogens affecting the respiratory system of young cattle, causing serious economic losses. Data on its epidemiology and occurrence in animals under one-year of age are still scarce in the literature. This study aimed to determine the...

Author(s)
Affonso, I. B.; Gatti, S. P.; Medeiros, A. S. R. de; Buzinaro, M. da G.; Samara, S. I.
Publisher
Universidade Federal de Goiás, Escola de Veterinária, Goiânia, Brazil
Citation
Ciência Animal Brasileira, 2012, 13, 2, pp 253-258
Abstract

Foot and mouth disease (FMD), a highly contagious disease that affects cloven-hoofed animals, is known by the economic losses it causes in farms and in regions where it is endemic. The State of São Paulo has not recorded FMD outbreaks since 1996. Based on official data from 1997 to 2012, this study ...

Author(s)
Rodrigues, A. R. A.; Oliveira, L. G. de; Gatto, I. R. H.; Almeida, H. M. de S.; Rossi, G. A. M.; Mechler, M. L.; Samara, S. I.
Publisher
Universidade Federal de Goiás, Escola de Veterinária, Goiânia, Brazil
Citation
Ciência Animal Brasileira, 2017, 18, pp e-40675
Abstract

This study investigated the presence of antibodies and antibodies titers against bovine herpesvirus type 1 (BoHV-1) in bovines at slaughter age in the ten planning regions of Goiás State. Blood samples (660) were collected in slaughterhouses under federal inspection and they were tested for...

Author(s)
Affonso, I. B.; Amoril, J. G.; Alexandrino, B.; Buzinaro, M. da G.; Medeiros, A. S. R. de; Samara, S. I.
Publisher
Universidade Federal de Goiás, Escola de Veterinária, Goiânia, Brazil
Citation
Ciência Animal Brasileira, 2010, 11, 4, pp 892-898
Abstract

The virusneutralization test (VN) results against bovine viral diarrhoea virus genotypes (BVDV-1 and BVDV-2), and the respective titers of antibodies, were compared in 1,925 serum samples collected from unvaccinated and naturally infected cattle herds, located in the states of São Paulo and Minas...

Author(s)
Dias, F. C.; Alexandrino, B.; Medeiros, A. S. R. de; Pereira, G. T.; Oliveira, M. C.; Samara, S. I.
Publisher
Centro de Ciências Rurais, Universidade Federal de Santa Maria, Santa Maria, Brazil
Citation
Ciência Rural, 2010, 40, 4, pp 913-920
Abstract

A total of 53 rabies virus (RV) isolates originating from cattle in the state of Mato Grosso, Brazil, were genetically characterized. Partial nucleoprotein gene sequences of these isolates were phylogenetically and geographically analyzed. Cattle isolates, which clustered with the vampire bat (...

Author(s)
Matta, G. C. A.; Nociti, D. L. P.; Carvalho, A. A. B.; Samara, S. I.; Ito, F. H.; Sakai, T.; Itou, T.; Sato, G.; Kobayashi, Y.; Mochizuki, N.
Publisher
Instituto Biológico, São Paulo, Brazil
Citation
Arquivos do Instituto Biológico (São Paulo), 2010, 77, 1, pp 19-24
Abstract

An epidemiological survey of all cases of bovine rabies that occurred in Mato Grosso, Brazil, during the years 1996 to 2006 was conducted by way of the analysis of the epidemic curve, by calculating the sum, average, standard deviation, maximum and minimum values of the occurrence of rabies in...

Author(s)
Matta, G. C. A.; Nociti, D. L. P.; Carvalho, A. A. B.; Nociti, R. P.; Samara, S. I.
Publisher
Instituto Biológico, São Paulo, Brazil
Citation
Arquivos do Instituto Biológico (São Paulo), 2010, 77, 4, pp 601-607
Abstract

This study aimed to evaluate the antibody titers of calves from zero to twelve months in three properties, with low, medium and high prevalence of BoHV-1. Sera were collected periodically, analyzed and titrated by virus neutralization test. In herd with low BoHV-1 prevalence, there was not...

Author(s)
Gatti, S. P.; Affonso, I. B.; Dias, F. C.; Medeiros, A. S. R.; Ferreira, F.; Samara, S. I.
Publisher
Faculdade de Ciências Agrárias e Veterinárias, Câmpus de Jaboticabal, UNESP, Jaboticabal, Brazil
Citation
Ars Veterinaria, 2010, 26, 3, pp 147-152
Abstract

This research verified the variation of the occurrence of herpesvirus bovine type 1 (BoHV-1) by its association with two viral infections: bovine viral diarrhea (BVD) and enzootic bovine leukosis (EBL). The following methodologies were used: virus neutralization test (VNT) for both BoHV-1 and BVD...

Author(s)
Alexandrino, B.; Dias, F. C.; Oliveira, M. C.; Affonso, I. B.; Pereira, G. T.; Samara, S. I.
Publisher
Faculdade de Ciências Agrárias e Veterinárias, Câmpus de Jaboticabal, UNESP, Jaboticabal, Brazil
Citation
Ars Veterinaria, 2011, 27, 3, pp 168-174
Abstract

The present study aimed to evaluate the correspondence between socioeconomic factors of 171 milk producers (schooling, daily production volume and time in activity), of 96 counties in the state of São Paulo, and the risk perception in the use of veterinary products through individual interview and...

Author(s)
Borsanelli, A. C.; Samara, S. I.; Ferraudo, A. S.; Dutra, I. S.
Publisher
Colégio Brasileiro de Patologia Animal, Rio de Janeiro, Brazil
Citation
Pesquisa Veterinária Brasileira, 2014, 34, 10, pp 981-989

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