نتایج جستجو برای: entomological surveillance
تعداد نتایج: 90424 فیلتر نتایج به سال:
b a ckground: a field study on diversity and distribution of anophelines currently present in a past endemic malaria area of spain was carried out in order to identify possible risk areas of local disease transmission. m e t hods: multiple larval sites were sampled from june to october of 2011 in the region of somontano de barbastro (northeastern spain). the sampling effort was fixed at 10 minu...
After detecting Aedes aegypti larvae in the rural zone of Manaus, entomological surveillance was carried out over two consecutive years in order to notify occurrences of this species in that area. The tool of entomological surveillance has an important role among the preventive measures against diseases transmitted by insects, particularly arbovirosis.
4. OUTBREAK DETECTION 4.1. Type of surveillance Passive or Active Surveillance Comprehensive or Sentinel Surveillance Syndromic or Laboratory-Based Surveillance Indicator-Based or Event-Based Surveillance Entomological Surveillance Monitoring of Environmental and Social Risks 4.2. Surveillance procedures Case-definition Notification procedures 4.3. Type of signal Alert signal ...
background: epidemics of mosquito-borne viral infections such as dengue, chikungunya, west nile and rift valley fevers in neighbouring countries and risk of introduction of exotic vectors into iran have placed this country at a significant risk for these mosquito-borne diseases. methods: after the first dengue case reported in iran in 2008, active entomological surveillance of aedes albopictus ...
Shililu has a strong interest in field entomological studies and vector surveillance designed to support and evaluate vector control programs. ix Acknowledgments
This study aimed to evaluate the Chagas Disease Control Program which has operated since 1982 in the municipality of Berilo in the Jequitinhonha Valley, Minas Gerais, Brazil, based on evaluation of 5,242 domiciliary units (DUs) and 7,807 outbuildings over an eight-year period of epidemiological surveillance implanted in 1997. A total of 391 triatomines (280 Panstrongylus megistus and 111 Triato...
INTRODUCTION Entomological surveillance has proven to be an important strategy for monitoring culicidae fauna, aimed at predicting the risk of exposure to pathogen vector species. The present work reports species identified for the first time in the State Rio Grande do Sul and discusses the epidemiological potential displayed by mosquito species occurring in Maquiné municipality and in other re...
M Calzolari ([email protected])1, P Angelini2, A C Finarelli2, R Cagarelli2, R Bellini3, A Albieri3, P Bonilauri1, F Cavrini4, M Tamba1, M Dottori1, P Gaibani4, S Natalini5, G Maioli1, M Pinna1, A Mattivi2, V Sambri6, A Pierro4, M P Landini4, G Rossini4, G Squintani5, S Cinotti1, S Varani4, C Vocale4, E Bedeschi2 1. Istituto Zooprofilattico Sperimentale della Lombardia e dell’Emilia-Ro...
Routine entomological monitoring data are used to quantify the abundance of Ae. aegypti. The public health utility of these indicators is based on the assumption that greater mosquito abundance increases the risk of human DENV transmission, and therefore reducing exposure to the vector decreases incidence of infection. Entomological survey data from two longitudinal cohort studies in Iquitos, P...
The emergence and re-emergence of arboviral diseases transmitted by Aedes aegypti and Ae. albopictus continue to be a major threat in the tropics and subtropics. Associations between currently used indices and dengue transmission have not been proven to be satisfactorily predictive of dengue epidemics. Classical larval indices in dengue surveillance have limited use in assessing transmission ri...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید