نتایج جستجو برای: dengue vector

تعداد نتایج: 215841  

Journal: :PLoS neglected tropical diseases 2016
Siwi P M Wijayanti Sunaryo Sunaryo Suprihatin Suprihatin Melanie McFarlane Stephanie M Rainey Isabelle Dietrich Esther Schnettler Roman Biek Alain Kohl

BACKGROUND No vaccine is currently available for dengue virus (DENV), therefore control programmes usually focus on managing mosquito vector populations. Entomological surveys provide the most common means of characterising vector populations and predicting the risk of local dengue virus transmission. Despite Indonesia being a country strongly affected by DENV, only limited information is avail...

2009
Hilary J. Bambrick Rosalie E. Woodruff Ivan C. Hanigan

BACKGROUND Climate change is expected to promote more intense and prolonged outbreaks of vector-borne disease, and alter the geographic boundaries of transmission. This has implications for the safety and supply of fresh blood products around the world. In Australia, a recent outbreak of dengue fever caused a prolonged regional shortage in the supply of fresh blood products. OBJECTIVE To high...

2013
Panji Fortuna Hadisoemarto Marcia C. Castro

BACKGROUND All four serotypes of dengue virus are endemic in Indonesia, where the population at risk for infection exceeds 200 million people. Despite continuous control efforts that were initiated more than four decades ago, Indonesia still suffers from multi-annual cycles of dengue outbreak and dengue remains as a major public health problem. Dengue vaccines have been viewed as a promising so...

2013
M. OKI T. YAMAMOTO

Japan experienced dengue outbreaks vectored by Aedes albopictus during the Second World War. The probable vector density that caused the largest dengue outbreak in Nagasaki in 1942 was estimated using a mathematical simulation model. The estimated vector density was 15.0-558.0 per person when various assumptions of uncertain parameters were applied, such as proportion of symptomatic cases, vect...

2016
Silvia Runge-Ranzinger Axel Kroeger Piero Olliaro Philip J. McCall Gustavo Sánchez Tejeda Linda S. Lloyd Lokman Hakim Leigh R. Bowman Olaf Horstick Giovanini Coelho

BACKGROUND Dengue is an increasingly incident disease across many parts of the world. In response, an evidence-based handbook to translate research into policy and practice was developed. This handbook facilitates contingency planning as well as the development and use of early warning and response systems for dengue fever epidemics, by identifying decision-making processes that contribute to t...

2014
Ousmane Faye Yamar Ba Oumar Faye Cheikh Talla Diawo Diallo Rubing Chen Mireille Mondo Rouguiétou Ba Edgard Macondo Tidiane Siby Scott C. Weaver Mawlouth Diallo Amadou Alpha Sall

An urban epidemic of dengue in Senegal during 2009 affected 196 persons and included 5 cases of dengue hemorrhagic fever and 1 fatal case of dengue shock syndrome. Dengue virus serotype 3 was identified from all patients, and Aedes aegypti mosquitoes were identified as the primary vector of the virus.

2016
Jing Liu-Helmersson Mikkel Quam Annelies Wilder-Smith Hans Stenlund Kristie Ebi Eduardo Massad Joacim Rocklöv

Warming temperatures may increase the geographic spread of vector-borne diseases into temperate areas. Although a tropical mosquito-borne viral disease, a dengue outbreak occurred in Madeira, Portugal, in 2012; the first in Europe since 1920s. This outbreak emphasizes the potential for dengue re-emergence in Europe given changing climates. We present estimates of dengue epidemic potential using...

2017
Oliver Mendoza-Cano Carlos Moisés Hernandez-Suarez Xochitl Trujillo Héctor Ochoa Diaz-Lopez Agustin Lugo-Radillo Francisco Espinoza-Gomez Miriam de la Cruz-Ruiz Ramón Alberto Sánchez-Piña Efrén Murillo-Zamora

Dengue fever is considered to be one of the most important arboviral diseases globally. Unsuccessful vector-control strategies might be due to the lack of sustainable community participation. The state of Colima, located in the Western region of Mexico, is a dengue-endemic area despite vector-control activities implemented, which may be due to an insufficient health economic analysis of these i...

2015
Johannes Sommerfeld Axel Kroeger

Dengue fever and Chagas disease are important public health problems in Latin America. Dengue is a re-emerging viral disease, mainly transmitted by Aedes aegyptii mosquitoes, leading to an increasing number of outbreaks notably in urban areas of the continent. Chagas disease, a parasitic disease transmitted by Triatomine bugs, is a major cause of morbidity and mortality among the continent’s ru...

Journal: :journal of arthropod-borne diseases 0
waseem akram department of entomology, university of agriculture, faisalabad, pakistan hafiz azhar ali-khan institute of agricultural sciences, university of the punjab, lahore, pakistan

background: dengue is amongst the most serious mosquito-borne infectious disease with hot spots in tropical and subtropical parts of the world. unfortunately, no licensed vaccine for the disease is currently available in medicine markets. the only option available is the management of dengue vector mosquito, aedes aegypti (diptera: culicidae). method: predatory potential of five odonate nymphs ...

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