This article has been reviewed according to Science X's editorial process and policies. Editors have highlighted the following attributes while ensuring the content's credibility:


reputable news agency


Hong Kong revokes visa of Chinese scientist jailed over gene editing

He Jiankui announced he had been granted a 'Top Talent' visa for Hong Kong
He Jiankui announced he had been granted a 'Top Talent' visa for Hong Kong.

Authorities in Hong Kong said late Tuesday they had canceled the work visa of a Chinese biophysicist who was jailed for creating the world's first gene-edited babies, throwing cold water on his plans to relocate his research to the city.

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 in 2019 for illegally experimenting on 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 for rare diseases.

"I am currently contacting Hong Kong's universities, scientific research organizations 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 " in the application, adding that a 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 —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 criticized 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 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.

© 2023 AFP

Citation: Hong Kong revokes visa of Chinese scientist jailed over gene editing (2023, February 21) retrieved 7 June 2023 from
This document is subject to copyright. Apart from any fair dealing for the purpose of private study or research, no part may be reproduced without the written permission. The content is provided for information purposes only.

Explore further

Scientist behind gene-edited babies eyes work in Hong Kong


Feedback to editors