An epidemiological investigation was carried out in the North-west region of the State of S. Paulo of Brazil with the purpose of clarifying three suspected cases of yellow fever that occurred in people resident in the area. In this region the presence of Aedes aegypti had been verified. It was concluded that the patients had contrated yellow fever during a trip to the forested region of the Mato Grosso State, where there are enzootic cycles of the virus. Despite of the presence of Ae. aegypti, no evidence of yellow fever transmission in the local population was detected. MAC ELISA (enzyme-linked immunosorbent assay with capture of IgM antibodies) proved very useful in the rapid diagnosis of suspected cases and in the serological investigati...
An epidemiological investigation was made in the urban zone of S. Paulo, Brazil, to elucidate a case...
A medical and public health, group of the city of São Paulo's Dante Pazzanese Institute of Cardiolog...
In certain areas of the State of São Paulo, Brazil, where transmission of tripanosomiasis by Triatom...
Foi descrita uma investigação epidemiológica realizada na zona urbana de Diadema, município da Grand...
A serological survey for hemagglutination - inhibition antibodies to arbovirus was carried out on 51...
A serological survey for hemagglutination-inhibition antibodies to 17 arbovirus was carried out in h...
In order to discover the actual distribution of the intermediate hosts of Schistosoma mansoni in the...
Five cases of malaria were detected among cocaine users by the local health service in Bauru, a city...
A new indigenous case of American trypanosomiasis in the Southern Coastal Region of the State of S. ...
Epidemiological investigations about American trypanosomiasis (Chagas' disease) in the area of Bairr...
São relatadas as investigações que levaram a efeito o encontro de foco natural da Tripanossomose Ame...
The area of Ribeirão Preto is located in the north of S.Paulo State - Brazil. The population is 611,...
Some characteristics of epidemiological relevance of the behavior of poliomyelitis in some Health Di...
OBJETIVO: Inquéritos sorológicos têm evidenciado ampla circulação de arbovírus causadores de doença ...
The methodology used by a University Health Center, during one year, in order to diagnose the morbid...
An epidemiological investigation was made in the urban zone of S. Paulo, Brazil, to elucidate a case...
A medical and public health, group of the city of São Paulo's Dante Pazzanese Institute of Cardiolog...
In certain areas of the State of São Paulo, Brazil, where transmission of tripanosomiasis by Triatom...
Foi descrita uma investigação epidemiológica realizada na zona urbana de Diadema, município da Grand...
A serological survey for hemagglutination - inhibition antibodies to arbovirus was carried out on 51...
A serological survey for hemagglutination-inhibition antibodies to 17 arbovirus was carried out in h...
In order to discover the actual distribution of the intermediate hosts of Schistosoma mansoni in the...
Five cases of malaria were detected among cocaine users by the local health service in Bauru, a city...
A new indigenous case of American trypanosomiasis in the Southern Coastal Region of the State of S. ...
Epidemiological investigations about American trypanosomiasis (Chagas' disease) in the area of Bairr...
São relatadas as investigações que levaram a efeito o encontro de foco natural da Tripanossomose Ame...
The area of Ribeirão Preto is located in the north of S.Paulo State - Brazil. The population is 611,...
Some characteristics of epidemiological relevance of the behavior of poliomyelitis in some Health Di...
OBJETIVO: Inquéritos sorológicos têm evidenciado ampla circulação de arbovírus causadores de doença ...
The methodology used by a University Health Center, during one year, in order to diagnose the morbid...
An epidemiological investigation was made in the urban zone of S. Paulo, Brazil, to elucidate a case...
A medical and public health, group of the city of São Paulo's Dante Pazzanese Institute of Cardiolog...
In certain areas of the State of São Paulo, Brazil, where transmission of tripanosomiasis by Triatom...