منابع مشابه
Vector-borne disease surveillance and natural disasters.
Natural disasters, such as hurricanes and floods, are frequently followed by a proliferation of mosquitoes and requests from residents and government agencies for widespread application of insecticides. However, nuisance mosquito species, which often require emergency control measures, rarely present a threat to public health (1). Natural disasters in the continental United States have rarely b...
متن کاملDefinition of a vector and a vector-borne disease.
A vector can be defined, in a biomedical context, as a living being (most usually an arthropod) capable of transmitting a disease to vertebrate hosts, including humans. A basic distinction can be made between mechanical vectors and biological vectors. Mechanical vectors, in any of the classes of haematophagous arthropods, are infected during a blood meal with a microorganism which is transmitte...
متن کاملControl and Management of Vector-Borne Diseases in Disaster Conditions
Disasters are a set of unexpected situations that occur as a result of natural misadventure or human manipulations. Depending on the type, time, and location of the events, the insect population causing vector-borne diseases is affected, which may eventually lead to widespread epidemics. Parasitic diseases such as malaria, leishmaniosis, arboviral diseases such as dengue fever, West Nile enceph...
متن کاملVector-borne disease risk indexes in spatially structured populations
There are economic and physical limitations when applying prevention and control strategies for urban vector borne diseases. Consequently, there are increasing concerns and interest in designing efficient strategies and regulations that health agencies can follow in order to reduce the imminent impact of viruses like Dengue, Zika and Chikungunya. That includes fumigation, abatization, reducing ...
متن کاملGIS in vector borne diseases
Introduction Since its origin in the late 1980’s, the development of geographical information science and of geographical information systems (GIS), the toolset enabling to conduct this type of research, has now reached the necessary maturity to be considered a main stream application: GIS evolved from the status of ‘a promising tool’ to the status of ‘a tool achieving its promises’. To maintai...
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ژورنال
عنوان ژورنال: Pest Management Science
سال: 2007
ISSN: 1526-498X,1526-4998
DOI: 10.1002/ps.1412