Plague caused by Yersinia pestis, has persisted in Brazil in several natural foci spread throughout rural areas in the States of Ceara, Paraiba, Pernambuco, Piaui, Rio Grande do Norte, Alagoas, Bahia, Minas Gerais and Rio de Janeiro. Nationwide surveillance of plague in Brazil based on serological testing started in 1983. We now present an update report of the examinations carried out in our laboratory from 1983 to 1992. The passive hemagglutination test for antibodies against fraction 1A antigen of Y. pestis and the passive hemagglutination inhibition control were employed for testing a total of 220,769 sera. Samples analyzed included 2,856 sera from clinically diagnosed plague cases or suspects, 49,848 sera from rodents of 24 species and ...
Carnivores obtain plague infection through ingestion of infected rodents or rabbits or via flea bite...
Abstract Background Plague is a bacterial zoonotic disease, caused by Yersinia pestis. Rodents are t...
A peste é uma doença que permanece enraizada em inúmeros focos naturais por todo o mun...
Serological surveillance activities regarding the foci of plague in Ceará State have detected a risi...
Foi feita análise da metodologia empregada e dos resultados alcançados em pesquisa de Yersinia pesti...
Abstract INTRODUCTION: In Brazil, the plague is established in several foci located mainly in the ...
As atividades de vigilância sorológica da peste nos focos do Estado do Ceará detectaram elevação do ...
Analisou-se a prevalência de anticorpos contra Yersinia pestis em carnívoros domésticos (cães e gato...
Introduction: In Brazil, the plague is established in several foci located mainly in the northeast...
Abstract Plague is a zoonosis caused by Yersinia pestis, whose cycle is based on a reservoir system ...
Introduction: Plague is a zoonosis of historical importance, making it one of the oldest disea...
Foram realizados estudos bacteriológicos e/ou sorológicos para diagnóstico da infecção pestosa, em m...
O presente trabalho mostra a histopatologia da infecção pela Yersinia pestis, entre as diferentes es...
After its introduction into the State of Ceará, Brazil, in 1900, the plague was established in sev...
Carnivores obtain plague infection through ingestion of infected rodents or rabbits or via flea bite...
Carnivores obtain plague infection through ingestion of infected rodents or rabbits or via flea bite...
Abstract Background Plague is a bacterial zoonotic disease, caused by Yersinia pestis. Rodents are t...
A peste é uma doença que permanece enraizada em inúmeros focos naturais por todo o mun...
Serological surveillance activities regarding the foci of plague in Ceará State have detected a risi...
Foi feita análise da metodologia empregada e dos resultados alcançados em pesquisa de Yersinia pesti...
Abstract INTRODUCTION: In Brazil, the plague is established in several foci located mainly in the ...
As atividades de vigilância sorológica da peste nos focos do Estado do Ceará detectaram elevação do ...
Analisou-se a prevalência de anticorpos contra Yersinia pestis em carnívoros domésticos (cães e gato...
Introduction: In Brazil, the plague is established in several foci located mainly in the northeast...
Abstract Plague is a zoonosis caused by Yersinia pestis, whose cycle is based on a reservoir system ...
Introduction: Plague is a zoonosis of historical importance, making it one of the oldest disea...
Foram realizados estudos bacteriológicos e/ou sorológicos para diagnóstico da infecção pestosa, em m...
O presente trabalho mostra a histopatologia da infecção pela Yersinia pestis, entre as diferentes es...
After its introduction into the State of Ceará, Brazil, in 1900, the plague was established in sev...
Carnivores obtain plague infection through ingestion of infected rodents or rabbits or via flea bite...
Carnivores obtain plague infection through ingestion of infected rodents or rabbits or via flea bite...
Abstract Background Plague is a bacterial zoonotic disease, caused by Yersinia pestis. Rodents are t...
A peste é uma doença que permanece enraizada em inúmeros focos naturais por todo o mun...