Health

Introducing bacteria into mosquitoes reduces cases of dengue fever by 77%.

Dengue fever Cases were reduced by 77% in areas introduced by scientists mosquito Specific infection Bacteria At trial.

Hospitalization for dengue fever, which causes joint pain, high temperatures, and severe headaches, Indonesia Where the Wolbachia mosquitoes were released, according to research results.

Researchers said the test was a “great success” and showed how the bacterium could be an “exciting breakthrough.”

Co-principal researcher Professor Adiu Tarini of Gadjah Mada University said:

According to the World Mosquito Program, which also participated in the latest research, Wolbachia is a naturally occurring bacterium in 60% of insect species and is safe for humans.

Aedes aegypti According to nonprofits, mosquitoes, the main source of dengue fever, usually do not transmit this bacterium, but other types of mosquitoes do.

In a study in Indonesia, researchers investigated whether introducing Wolbachia into a local mosquito population that carries dengue would reduce cases under the age of 45.

The researchers said they found that the introduced Wolbachia strain was “effective in reducing the incidence of symptomatic dengue.” New England Journal of Medicine On thursday.

The study found a 77% reduction in dengue incidence in areas of Yogyakarta where mosquitoes infected with Wolakia were released.

Meanwhile, according to a study conducted by the World Mosquito Program at Gadjah Mada University in Indonesia and Monash University in Australia, cases of dengue fever leading to hospitalization decreased by 86%.

“This is a huge success for the people of Yogyakarta. Indonesia has more than 7 million dengue fever cases each year,” said Professor Utarini.

Professor Scott O’Neill, director of the World Mosquitoes Program, which has been working on Wolbachia and dengue for over 40 years, said it was “the result we have been waiting for.”

“There is evidence that our Wolbachia method is safe and sustainable and dramatically reduces the incidence of dengue,” he said.

“If this method is provided to communities at risk for these mosquito-borne diseases, it gives us great confidence in the positive impact this method has on the world.”

According to the World Health Organization (WHO), some people infected with dengue fever do not release dengue fever, while others have a severe system such as the flu.

Although less common, WHO states that it can lead to severe dengue fever, increases the risk of death if not treated properly, and is associated with complications associated with severe bleeding and organ dysfunction.

The World Mosquito Program aims to protect the global community from mosquito-borne diseases using the so-called Wolbachia law.

According to a non-profit initiative, the bacterium competes with viruses such as dengue and Zika in mosquitoes, making their replication difficult.

Later, mosquitoes are “much less likely” to spread these viruses to humans, the World Mosquitoes Program said.

The researcher breeds Aedes aegypti Mosquitoes that work with the local community to carry Wolbachia and release it into areas affected by mosquito-borne diseases.

According to WHO, dengue has “spread rapidly” in all regions in recent years.

In the blockade of Southeast Asia last year Increasing cases in tropical regions where dengue is most commonExperts suggest that Aedes aegypti may be breeding because the community has restricted the purification of stagnant water and detritus.

Introducing bacteria into mosquitoes reduces cases of dengue fever by 77%.

Source link Introducing bacteria into mosquitoes reduces cases of dengue fever by 77%.

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