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Control of rural house infestation by Triatoma infestans in the Bolivian Chaco using a microencapsulated insecticide formulation
(BioMed Central, 2015-04)
Background: Triatoma infestans, the main vector of Trypanosoma cruzi (causative agent of Chagas disease) has been successfully eliminated over much of its original geographic distribution over the southern cone countries ...
Active dispersal of Triatoma infestans and other triatomines in the arid Argentine Chaco before and after vector control interventions
(Soc Vector Ecology, 2016-06)
Peridomestic structures are considered the main sites where Triatoma infestans (Hemiptera: Reduviidae) remain and disperse, representing the first risk factor for intradomestic invasion, even after vector control activities. ...
Decreasing proportion of Anopheles darlingi biting outdoors between long-lasting insecticidal net distributions in peri-Iquitos, Amazonian Peru
(BioMed Central, 2018)
In Loreto Department, Peru, a successful 2005–2010 malaria control programme (known as PAMAFRO) included massive distribution of long-lasting insecticidal nets (LLINs). Additional local distribution of LLINs occurred in ...
Cost-effectiveness of a canine visceral leishmaniasis control program in Brazil based on insecticide-impregnated collars
(Sociedade Brasileira De Medicina Tropical, 2023)
Improved chemical control of chagas disease vectors in the dry Chaco region
(Oxford University Press, 2013-03)
The effectiveness of two doses of suspension concentrate (SC) pyrethroid insecticides in suppressing peridomestic populations of Triatoma infestans (Klug) was evaluated in 28 rural communities located in Santiago del Estero ...
Modelling the impact of the long-term use of insecticide-treated bed nets on Anopheles mosquito biting time
(2017-09-15)
Background: Evidence of changing in biting and resting behaviour of the main malaria vectors has been mounting up in recent years as a result of selective pressure by the widespread and long-term use of insecticide-treated ...
Impacts of residual insecticide spraying on the abundance and habitat occupancy of Triatoma sordida and co-occurrence with Triatoma infestans: A three-year follow-up in northeastern Argentina
(Elsevier Science, 2020-02)
Triatoma infestans, the main vector in the Gran Chaco region, may competitively displace other sympatric species such as Triatoma sordida. We conducted a three-year longitudinal study of site- and house-level infestation ...
Spatial Heterogeneity and Risk Maps of Community Infestation by Triatoma infestans in Rural Northwestern Argentina
(Public Library of Science, 2012-08)
Background: Fifty years of residual insecticide spraying to control Triatoma infestans in the Gran Chaco region of northern Argentina, Paraguay and Bolivia shows that vertically coordinated interventions aiming at full ...