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Detection of all four dengue serotypes in Aedes aegypti female mosquitoes collected in a rural area in Colombia

Overview of attention for article published in Memórias do Instituto Oswaldo Cruz, April 2016
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  • Above-average Attention Score compared to outputs of the same age (52nd percentile)
  • Above-average Attention Score compared to outputs of the same age and source (57th percentile)

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Title
Detection of all four dengue serotypes in Aedes aegypti female mosquitoes collected in a rural area in Colombia
Published in
Memórias do Instituto Oswaldo Cruz, April 2016
DOI 10.1590/0074-02760150363
Pubmed ID
Authors

Rosalía Pérez-Castro, Jaime E Castellanos, Víctor A Olano, María Inés Matiz, Juan F Jaramillo, Sandra L Vargas, Diana M Sarmiento, Thor Axel Stenström, Hans J Overgaard

Abstract

The Aedes aegypti vector for dengue virus (DENV) has been reported in urban and periurban areas. The information about DENV circulation in mosquitoes in Colombian rural areas is limited, so we aimed to evaluate the presence of DENV in Ae. aegypti females caught in rural locations of two Colombian municipalities, Anapoima and La Mesa. Mosquitoes from 497 rural households in 44 different rural settlements were collected. Pools of about 20 Ae. aegypti females were processed for DENV serotype detection. DENV in mosquitoes was detected in 74% of the analysed settlements with a pool positivity rate of 62%. The estimated individual mosquito infection rate was 4.12% and the minimum infection rate was 33.3/1,000 mosquitoes. All four serotypes were detected; the most frequent being DENV-2 (50%) and DENV-1 (35%). Two-three serotypes were detected simultaneously in separate pools. This is the first report on the co-occurrence of natural DENV infection of mosquitoes in Colombian rural areas. The findings are important for understanding dengue transmission and planning control strategies. A potential latent virus reservoir in rural areas could spill over to urban areas during population movements. Detecting DENV in wild-caught adult mosquitoes should be included in the development of dengue epidemic forecasting models.

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 168 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Brazil 3 2%
Colombia 1 <1%
United Kingdom 1 <1%
Unknown 163 97%

Demographic breakdown

Readers by professional status Count As %
Researcher 25 15%
Student > Master 25 15%
Student > Bachelor 24 14%
Student > Ph. D. Student 14 8%
Student > Doctoral Student 13 8%
Other 28 17%
Unknown 39 23%
Readers by discipline Count As %
Agricultural and Biological Sciences 30 18%
Medicine and Dentistry 21 13%
Biochemistry, Genetics and Molecular Biology 19 11%
Immunology and Microbiology 14 8%
Social Sciences 6 4%
Other 29 17%
Unknown 49 29%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 3. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 17 November 2016.
All research outputs
#14,536,679
of 25,374,647 outputs
Outputs from Memórias do Instituto Oswaldo Cruz
#891
of 1,502 outputs
Outputs of similar age
#148,694
of 314,727 outputs
Outputs of similar age from Memórias do Instituto Oswaldo Cruz
#8
of 19 outputs
Altmetric has tracked 25,374,647 research outputs across all sources so far. This one is in the 42nd percentile – i.e., 42% of other outputs scored the same or lower than it.
So far Altmetric has tracked 1,502 research outputs from this source. They receive a mean Attention Score of 4.6. This one is in the 40th percentile – i.e., 40% of its peers scored the same or lower than it.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 314,727 tracked outputs that were published within six weeks on either side of this one in any source. This one has gotten more attention than average, scoring higher than 52% of its contemporaries.
We're also able to compare this research output to 19 others from the same source and published within six weeks on either side of this one. This one has gotten more attention than average, scoring higher than 57% of its contemporaries.