
The new model can predict Dengue Fever epidemics with 83% accuracy, up to 40 weeks in advance of an outbreak and provide information on the magnitude of future epidemics. The model can be expanded to include the broader region of Latin America and the Caribbean, where incidence and spread of the disease has increased dramatically over the past 25 years.
An early warning system to prevent and mitigate the spread of the disease can potentially be developed using this model, explained Douglas O. Fuller, associate professor and chair of the department of Geography and Regional Studies in the UM College of Arts and Sciences and principal investigator of this project.
"Such a tool will provide sufficient time for public health authorities to mobilize resources to step up vector control measures, alert at-risk populations to impending conditions and help health professionals plan for increased case loads," Fuller said….
..."We were surprised that sea-surface temperature variations in the Pacific related to El Niño can be linked to a debilitating disease," Fuller said. "Now we see more clearly that global climate oscillations such as El Niño are important drivers of disease as well."...
Blame it on El Nino. Saint Joseph with the culprit. Not sure whether the 1672 painting or the photograph is by Vicente Berdusán
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