Sawt Falasteen - Hong Kong revokes visa of Chinese scientist jailed over gene editing

The initial granting of a visa to He Jiankui had raised hackles in the scientific community and cast a shadow over Hong Kong's new immigration scheme designed to attract top talent worldwide.

He was handed a prison term in 2019 for illegally experimenting on human embryos in a controversial exercise that saw twin girls born with genes he had altered to confer immunity to HIV.

The scientist -- who was released in April last year -- said earlier Tuesday that his Hong Kong visa had been approved and that he was seeking collaborators to further his work on gene therapy for rare diseases.

"I am currently contacting Hong Kong's universities, scientific research organisations and companies," the 39-year-old told journalists in Beijing.

"If there are definite and suitable opportunities, I will consider working in Hong Kong," he said.

But the Hong Kong government said late Tuesday that it had voided the visa of an individual who "made false statements" in the application, adding that a criminal investigation had been launched.

The statement did not name He, but referred to details of his case.

It added that future applicants under the visa scheme must declare if they had a criminal record -- a requirement that officials admitted did not exist when He submitted his forms.

Kiran Musunuru, a leading genetics professor at the University of Pennsylvania, earlier criticised Hong Kong's decision to grant He a visa as "appalling".

"He Jiankui is a convicted criminal" and "woefully incompetent as a scientist", he told AFP.

"Experimenting on children and causing them genetic damage, as he did, is in my view a form of child abuse."

The Chinese scientist stunned the scientific community in 2018 by announcing the birth of the genetically engineered twins. A third child who had undergone gene editing was born the following year.

After international condemnation, He, who was educated at Stanford University, was jailed in December 2019 by a Chinese court and fined three million yuan ($430,000).

The court said he had been "illegally carrying out human embryo gene-editing intended for reproduction", Chinese state media reported at the time.

Two of He's fellow researchers were also sentenced in 2019. Zhang Renli was handed a two-year jail term and fined one million yuan, while Qin Jinzhou was given 18 months, suspended for two years, and fined 500,000 yuan.

The trio had not obtained qualifications to work as doctors and knowingly violated China's regulations and ethical principles, according to the court verdict, news agency Xinhua said.

They acted "in the pursuit of personal fame and gain" and seriously "disrupted medical order", it added.

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