US plans to release 750 million genetically modified mosquitoes against dengue and Zika

 

In the US state of Florida, native officials have accepted the release of 750 million mosquitoes that have been genetically modified to decrease the native mosquito population.

The mission aims to decrease the quantity of mosquitoes that feast diseases such as dengue or the Zika virus.

Permitted after years of discussion, the pilot project has confronted criticism from environmental groups.

One assembly called the plan a "Jurassic Park experiment."

Environmentalists have cautioned of possible damage to the environment and the appearance of hybrid, pesticide-resistant mosquitoes.

But the corporation involved in the project says it will have no damaging effects on humans or the environment, quoting several government-backed inquiries.

The strategy to release mosquitoes on the Florida Keys in 2021 comes months after federal regulators accepted it.

In May, the U.S. Environment Agency permitted British-owned British company Acetic to harvest a genetically engineered male Aegyptus mosquito, called the OX5034.

Aegyptus mosquitoes spread lethal diseases in humans such as dengue, Zika, chikungunya and yellow fever.

Only female mosquitoes bite humans because they require blood to make eggs. So the strategy is to release the male, mutated mosquitoes. It is expected that these male mosquitoes will breed with wild female mosquitoes.

 

However, male mosquitoes comprise unusual protein that will kill any female before they grasp the age of bite. Only those males that endure on the water of life will live and their descendants will continue.

The plan aims to decrease the spread of the disease in humans by decreasing the population of Aegyptus mosquitoes in the zone over time.

 

On Tuesday, Florida Keys Mosquito Control District (FKMCD) officials gave last endorsement to release 750 million mosquitoes over a two-year era.

 

There are many rivals of this strategy. About 240,000 people signed a request on Change.org assessing Oxyntic for using the US states to test these mutable insects.

According to Oxytech's website, the company has received positive results from arena trials in Brazil. According to intelligences, the company tactics to unveiling the project in Texas from 2021 and has received federal government agreement, but has not received official or native endorsement.

Reproachful the project, the environmental assembly Friends of the Earth said in a statement: It will occur. '

But an Acetic scientist told the AP News Agency: "We have released billions of mosquitoes in current years. There is no option of endangering the environment or human beings.

Aedes aegypti mosquitoes are plentiful in South Florida, and are more mutual in urban areas with ponds. In many areas, counting the Florida Keys, these mosquitoes have established resistance to pesticides.