May 23, 2026

Science Chronicle

A Science and Technology Blog

May 23, 2026

Science Chronicle

A Science and Technology Blog

Dengue

Communicable diseaseDengueNon-communicable diseasesPublic HealthScience

Dengue early warning system predicts risk two months in advance

Moderate rainfall spread over the entire duration of the summer monsoon season led to increased dengue deaths in Pune compared

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DengueMalariaPublic HealthSewage surveillanceTesting

Should India study wastewater to track malaria, dengue?

Choosing priority pathogens for wastewater surveillance should be based not just on feasibility of the detection but also on the

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Communicable diseaseDenguePublic HealthResearch

Prior infections driving dengue virus evolution in India

Several lines of evidence point to interlinked dengue evolution driven by the underlying population-level natural immunity

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Climate changeCommunicable diseaseDengueEnvironment

Climate change enables dengue to spread to more countries

Increased temperature due to climate change will allow the vector and virus to spread to countries that are currently free of dengue

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DengueGM technologyHealthPublic HealthResearchScienceZika

Transgenic mosquitoes transfer genes to native mosquito species

Transfer of genes from genetically-modified Aedes aegypti mosquitoes to naturally-occurring ones were seen in Brazil where transgenic mosquitoes were released from

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DengueHealthPublic healthResearchScience

Siddha drug nilavembu kudineer kills dengue virus, protects from chikungunya

ICGEB researchers have found that the Siddha medicine nilavembu kudineer provides protection against chikungunya virus and treats dengue infection. The

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DengueHealthMalariaPublic HealthResearchScience

Manu Prakash makes mosquito surveillance using mobile phones possible

Dr. Manu Prakash is once again at his best — solving complex problems in an extraordinarily simple fashion. Using wingbeat

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DengueDiagnostic toolDiagnosticsHealthPublic HealthResearchScienceZika

A rapid diagnostic test for Zika, dengue viruses developed

A low-cost, easy-to-use, rapid diagnostic test for diagnosing Zika and dengue viruses and differentiate between the four serotypes of dengue

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DengueDrug developmentDrugsHealthMedicinePublic HealthZika

Sun Pharma, NIV to jointly test drugs for Zika, chikungunya and dengue

Sun Pharmaceutical Industries Ltd and the National Institute of Virology (NIV), Pune signed an agreement for testing phytopharmaceutical, biologic and

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DengueHealthPublic HealthResearchZika

Prior infection with dengue does not increase Zika disease severity

Dengue virus has four serotypes (DENV-1, DENV-2, DENV-3 and DENV-4) and while infection by one serotype results in lifelong immunity

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DengueGM technologyResearchScienceZika

India begins caged trials of GM mosquitoes to control dengue, chikungunya

Outdoor caged trials to demonstrate the efficiency of genetically modified mosquitoes to suppress wild female Aedes aegypti mosquito populations that

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DengueDiagnosticsResearchScience

ICGEB researchers identify distinct biomarkers for dengue, chikungunya

Researchers at Delhi’s International Centre for Genetic Engineering and Biotechnology (ICGEB) have identified specific metabolites that can potentially be used

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DengueDiabetesDiagnosticsResearchScience

IIT Madras develops a cheaper, lab-on-a-chip diagnostic device

A simple, self-powered, lab-on-a-chip device that could enable diagnoses of several diseases, which is both affordable and accessible even in

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