Dengue Transmission Current Events | Dengue Transmission News
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Local climate influences dengue transmission
Researchers from the US Centers for Disease Control and Prevention (CDC) and the Johns Hopkins Bloomberg School of Public Health have found that dengue transmission in Puerto Rico is dependent upon local climate and short-term changes in temperature and precipitation. view more (2009-02-17)
Population movement can be critical factor in dengue's spread
Human movement is a key factor of dengue virus inflow in Rio de Janeiro, according to results from researchers based at the Oswaldo Cruz Foundation (Fiocruz) in Brazil. view more (2009-11-10)
Lower transmission increases dengue deaths
A pair of researchers has answered a puzzle about why efforts to lower the transmission of dengue virus in Thailand have not resulted in decreases in the severe, life-threatening, form of the infection. In fact, it seems to have had just the opposite effect. view more (2008-02-05)
Computer Models Aid Understanding of Antibody-Dependent Enhancement in Spread of Dengue Fever
Some viruses' ability to exploit the human body's own defenses to increase their replication may be both a blessing and curse, according to the findings of a study conducted by researchers at the Johns Hopkins Bloomberg School of Public Health. view more (2005-10-17)
Climate variability and dengue incidence
Research published this week in PLoS Medicine demonstrates associations between local rainfall and temperature and cases of dengue fever, which affects an estimated fifty million people per year worldwide. view more (2009-11-16)
Genome circularization and RNA virus replication
As featured on the cover of the August 15th issue of G&D, an Argentinian research team, led by Dr. Andrea Gamarnik, report on their recent discovery of a novel mechanism of dengue virus replication. view more (2006-08-01)
Gene expression profiling of dengue virus infection in cell lines and patients
Researchers at the Novartis Institute for Tropical Diseases and the Genome Institute of Singapore have identified new host genes associated with dengue virus infection, which may open new avenues to developing a drug to treat the disease. view more (2007-11-07)
Severe dengue infections may go unrecognized in international travelers
Severe cases of a common travelers' infection may not be recognized if doctors rely on the World Health Organization's (WHO) guidelines for identifying it. view more (2007-03-27)
Substantial costs and underreporting of dengue fever, concerns about blood supply face US
Dengue fever, known as "breakbone fever" because of the excruciating back and joint pain that accompanies this infectious disease, is a growing public health threat for people living in tropical countries, as well as travelers to destinations such as Thailand, Brazil and Puerto Rico. view more (2007-10-17)
Smaller mosquitoes are more likey to be infected with viruses causing human diseases
An entomologist at the Illinois Natural History Survey, a division of the new UI Institute for Natural Resource Sustainability, says smaller mosquitoes are more likely to be infected with viruses that cause diseases in humans. view more (2008-11-04)
Mosquito parasite may help fight dengue fever
Dengue fever is a terrible viral disease blighting many of the world's tropical regions. Carried by mosquitoes, such as Aedes aegypti, 40% of the world's population is believed to be at risk from the infection. view more (2009-05-01)
UH Manoa researcher examines possible implications of daily commute and mosquito-borne diseases
University of Hawaii at Manoa assistant researcher Durrell Kapan recently published a paper, Man Bites Mosquito: Understanding the Contribution of Human Movement to Vector-Borne Disease Dynamics, in PLoS One. Published August 26, the paper highlights how daily commuting patterns in mega-cities may be a critically overlooked factor in understanding... view more... (2009-09-18)
Dengue fever costs billions in health care, lost productivity and absenteeism
Researchers at Brandeis, in collaboration with several other institutions worldwide, have pinpointed for the first time the multi-country economic costs of dengue fever, the endemic and epidemic mosquito-borne illness that is a rapidly growing public health problem in tropical and sub-tropical countries. view more (2009-05-08)
Visualizing virus replication in 3 dimensions
Dengue fever is the most common infectious disease transmitted by mosquitoes - some 100 million people around the world are infected. Researchers at the Hygiene Institute at Heidelberg University Hospital were the first to present a three-dimensional model of the location in the human cell where the virus is reproduced. view more (2009-05-08)
Researchers develop the first climate-based model to predict Dengue fever outbreaks
Dengue Fever (DF) and Dengue Hemorrhagic Fever (DHF) are the most important vector-borne viral diseases in the World. view more (2009-06-08)
The cost of dengue fever challenges public health and national economies
A new study of the disease burden of dengue fever in Malaysia strengthens the case for development of a vaccine against the mosquito-borne illness. view more (2005-07-07)
New Mosquito Control Strategy Proves Successful Against Dengue Fever
Over 380,000 people have been protected from dengue fever in Vietnam thanks to the implementation of a novel strategy to control mosquitoes in the country, concludes a report in this week's issue of THE LANCET. view more (2005-02-09)
UGA study explains peaks and troughs of dengue epidemics
Scientists have long known that epidemics of dengue fever wax and wane over a period of several years, but they've never been quite sure why. view more (2006-07-31)
Genetically engineered mosquitoes show resistance to dengue fever virus
Researchers have successfully created a genetically engineered mosquito that shows a high level of resistance against the most prevalent type of dengue fever virus, providing a powerful weapon against a disease that infects 50 million people each year. view more (2006-03-09)
NIAID experts see dengue as potential threat to US public health
A disease most Americans have never heard of could soon become more prevalent if dengue, a flu-like illness that can turn deadly, continues to expand into temperate climates and increase in severity, according to a new commentary by Anthony S. Fauci, M.D., director of the National Institute of Allergy and Infectious Diseases (NIAID), part of the... view more... (2008-01-09)
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