Title |
Emergent arboviruses in Brazil
|
---|---|
Published in |
Revista da Sociedade Brasileira de Medicina Tropical, June 2007
|
DOI | 10.1590/s0037-86822007000200016 |
Pubmed ID | |
Authors |
Luiz Tadeu Moraes Figueiredo |
Abstract |
Brazil is a large tropical country (8,514,215 km(2)) with 185,360,000 inhabitants. More than one third of its territory is covered by tropical forests or other natural ecosystems. These provide ideal conditions for the existence of many arboviruses, which are maintained in a large variety of zoonotic cycles. The risk that new arboviruses might emerge in Brazil is related to the existence of large, densely populated cities that are infested by mosquitoes such as Culex and the highly anthropophilic Aedes aegypti. Infected humans or animals may come into these cities from ecological-epidemiological settings where arbovirus zoonoses occur. This study analyzes the risk of emergence of the alphaviruses Mayaro, Venezuelan equine encephalitis, Eastern equine encephalitis and Chikungunya; the flaviviruses yellow fever, Rocio, Saint Louis encephalitis and West Nile; and the orthobunyavirus Oropouche. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 2 | 100% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 1 | 50% |
Scientists | 1 | 50% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Brazil | 7 | 2% |
United Kingdom | 1 | <1% |
Uruguay | 1 | <1% |
United States | 1 | <1% |
Unknown | 349 | 97% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Master | 67 | 19% |
Student > Bachelor | 62 | 17% |
Student > Doctoral Student | 46 | 13% |
Researcher | 42 | 12% |
Student > Ph. D. Student | 22 | 6% |
Other | 61 | 17% |
Unknown | 59 | 16% |
Readers by discipline | Count | As % |
---|---|---|
Agricultural and Biological Sciences | 110 | 31% |
Biochemistry, Genetics and Molecular Biology | 49 | 14% |
Medicine and Dentistry | 40 | 11% |
Immunology and Microbiology | 24 | 7% |
Veterinary Science and Veterinary Medicine | 15 | 4% |
Other | 50 | 14% |
Unknown | 71 | 20% |