Title |
Will Mayaro virus be responsible for the next outbreak of an arthropod-borne virus in Brazil?
|
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Published in |
Brazilian Journal of Infectious Diseases, July 2017
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DOI | 10.1016/j.bjid.2017.06.002 |
Pubmed ID | |
Authors |
Danillo Lucas Alves Esposito, Benedito Antonio Lopes da Fonseca |
Abstract |
Mayaro virus (MAYV) is an alphavirus from the Togaviridae family and is transmitted mainly by Hemagogus mosquitoes. This virus circulates in high-density tropical forests or rural areas of Central and South America causing a disease characterized by high-grade fever, maculopapular skin rash and marked arthralgia that, in some patients, can persist for long periods after infection and may be misinterpreted as chikungunya. Although only a few outbreaks involving this virus have been reported, in the last years the number of MAYV infections has increased in the central and northern regions of Brazil. In this review, we describe the reported prevalence of this infection over the years and discuss the circumstances that can contribute to the establishment of an urban MAYV epidemic in Brazil and the problems encountered with the specific diagnosis, especially the antigenic cross-reactivity of this pathogen with other viruses of the same family. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 8 | 27% |
Brazil | 6 | 20% |
Canada | 1 | 3% |
Denmark | 1 | 3% |
Mexico | 1 | 3% |
United Kingdom | 1 | 3% |
France | 1 | 3% |
Netherlands | 1 | 3% |
Ecuador | 1 | 3% |
Other | 0 | 0% |
Unknown | 9 | 30% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 22 | 73% |
Scientists | 4 | 13% |
Practitioners (doctors, other healthcare professionals) | 2 | 7% |
Science communicators (journalists, bloggers, editors) | 2 | 7% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 327 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Bachelor | 69 | 21% |
Student > Master | 49 | 15% |
Researcher | 35 | 11% |
Student > Ph. D. Student | 30 | 9% |
Student > Doctoral Student | 18 | 6% |
Other | 48 | 15% |
Unknown | 78 | 24% |
Readers by discipline | Count | As % |
---|---|---|
Biochemistry, Genetics and Molecular Biology | 63 | 19% |
Agricultural and Biological Sciences | 49 | 15% |
Immunology and Microbiology | 41 | 13% |
Medicine and Dentistry | 32 | 10% |
Pharmacology, Toxicology and Pharmaceutical Science | 11 | 3% |
Other | 29 | 9% |
Unknown | 102 | 31% |