Chikungunya News and Research

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Researchers reveal potential therapeutic treatment for alphavirus infections

Research conducted by Griffith University and Melbourne-based company Paradigm Biopharmaceuticals Limited has uncovered a potential new therapeutic treatment for the global battle against mosquito-borne alphavirus infections, including the debilitating Ross River Virus (RRV) and Chikungunya Virus (CHIKV).

8 Sep 2016

Mayo Clinic offers CDC’s Zika virus screening test

Mayo Clinic will offer the Zika virus antibody test developed by the Centers for Disease Control and Prevention.

1 Sep 2016

Official statistics may underestimate size of Zika epidemic, study suggests

A study supported by FAPESP and coordinated by researchers at the São José do Rio Preto Medical School in São Paulo State, Brazil, suggests official statistics may underestimate the size of the epidemic caused by Zika virus.

1 Sep 2016

Urban planners yet to fully assess vulnerability to climate change, research reveals

Flooding due to rising ocean levels. Debilitating heat waves that last longer and occur more frequently.

31 Aug 2016

Pre-travel consultation can help international travelers to prepare for trip

International tourism exceeds 1.2 billion persons each year, with more than 20 percent of travelers reporting some type of illness.

31 Aug 2016

Leading Chikungunya vaccine in clinical trial phase 2

With the first patient vaccinated, a Phase 2 clinical trial of a promising prophylactic vaccine candidate against Chikungunya fever has now commenced. The product is the most advanced Chikungunya vaccine candidate globally and is developed by the Austrian biotech company Themis Bioscience GmbH.

29 Aug 2016

Scientists modeling new control mechanism to combat Zika-infecting mosquitoes

The images are heartbreaking: thousands of infants born with small, misshapen heads, the result of a rare neurological disorder, called microcephaly, which can cause a myriad of intellectual and developmental disabilities. The culprit? Zika, a mosquito-borne virus that has swept through many parts of South America and more recently surfaced in Florida.

8 Aug 2016

Scientists seeking blood donations from people exposed to arboviruses for dengue, Zika vaccine research

Researchers at the University of North Carolina School of Medicine are conducting studies that utilize blood donations from individuals who have been diagnosed with or potentially exposed to mosquito-borne viruses as part of ongoing dengue and Zika research and vaccine development.

2 Aug 2016

Florida reports occurrence of local mosquito-borne Zika virus transmission in four people

The Centers for Disease Control and Prevention has been informed by the State of Florida that Zika virus infections in four people were likely caused by bites of local Aedes aegypti mosquitoes.

30 Jul 2016

Dengue, chikungunya and Zika virus infections can be potential health threat to travelers

As the eyes of the world turn to Rio de Janiero for the 2016 Summer Olympics, the spread of the Zika virus in Brazil is a growing concern — but Zika is not the only disease that mosquitoes can spread to humans.

28 Jul 2016

Researchers estimate total number of people who may become infected by Zika virus

New research from the University of Notre Dame places a new upper limit on the total number of people who could become infected by the Zika virus in the first wave of the current epidemic.

26 Jul 2016

Scientists estimate 1.65 million childbearing women in the Americas could be at risk of Zika infections

Research by scientists in the US and UK has estimated that up to 1.65 million childbearing women in Central and South America could become infected by the Zika virus by the end of the first wave of the epidemic.

26 Jul 2016

UTMB scientists find link between Aedes aegypti mosquito and Zika virus transmission

In collaboration with colleagues from Mexico, University of Texas Medical Branch at Galveston researchers were the first to directly connect the Aedes aegypti mosquito with Zika transmission in the Americas, during an outbreak in southern Mexico.

22 Jul 2016

Scientists use machine learning to interpret mosquito genome

Scientists are using machine learning to identify important sequences of DNA within the mosquito genome that regulate how the insect's cells develop and behave.

12 Jul 2016

Biosecurity Research Institute takes two-part approach in fighting Zika virus

Kansas State University is helping the fight against Zika virus through mosquito research.

4 Jul 2016

Wolbachia bacterium can prevent mosquitoes from transmitting Zika virus

Researchers at the University of Wisconsin-Madison have confirmed that a benign bacterium called Wolbachia pipientis can completely block transmission of Zika virus in Aedes aegypti, the mosquito species responsible for passing the virus to humans.

1 Jul 2016

Health strategies for families when traveling abroad with kids

Before your family heads to Mexico, Asia or beyond this summer, do a little planning to keep everyone healthy during their journey. Dr. Nava Yeganeh, an assistant professor of pediatric infectious diseases and director of the Pediatric International Travel and Adoption Clinic at Mattel Children's Hospital UCLA, explains three important strategies.

27 Jun 2016

SLU to conduct human clinical trial of vaccine to protect people from Zika virus

Saint Louis University's vaccine center has been tapped by the National Institutes of Health to conduct a human clinical trial of a vaccine to prevent the Zika virus, which can cause devastating birth defects in babies.

24 Jun 2016

Major review highlights lack of genetic understanding of Zika virus

A major review of the Zika virus has concluded that further research to understand the nature of the virus is critical to developing antiviral treatments and vaccines.The paper, published in the journal Veterinary Quarterly, considers the breadth of current research and highlights a lack of understanding of the nature of the virus.

23 Jun 2016

Inflammatory response to mosquito bites can help spread viral infections

Mosquito bite sites are not just itchy, irritating nuisances - they also make viral infections spread by the insects far worse, new research has found.

22 Jun 2016