This is the link for WHO's page: human editing.
Here some concerns: The CRISPR-baby scandal: what’s next for human gene-editing
As concerns surge after a bombshell revelation, here are four questions about this fast-moving field.
David Cyranoski 26 February, 2019
"In the three months since He Jiankui announced the birth of twin girls with edited genomes, the questions facing the scientific community have grown knottier.
By engineering mutations into human embryos, which were then used to produce babies, He leapt capriciously into an era in which science could rewrite the gene pool of future generations by altering the human germ line. He also flouted established norms for safety and human protections along the way.There is still no definitive evidence that the biophysicist actually succeeded in modifying the girls’ genes — or those of a third child expected to be born later this year. But the experiments have attracted so much attention that the incident could alter research for years to come.Chinese authorities are still investigating He, and US universities are asking questions of some of the scientists he consulted. Meanwhile, calls for an international moratorium on related experiments, which could affect basic research, have motivated some scientists to bolster arguments in favour of genome editing.Some are concerned about how the public scrutiny will affect the future of the field, whether or not researchers aim to alter the germ line. “The negative focus is, of course, not good,” says Fredrik Lanner, a stem-cell scientist at the Karolinska University Hospital in Stockholm, who has been editing genes in human embryos to study how cells regulate themselves.But others predict that the He affair might propel human gene editing forwards. Jonathan Kimmelman, a bioethicist specializing in human trials of gene therapies at McGill University in Montreal, Canada, argues that definitive action in the wake of the scandal could expedite global cooperation on the science and its oversight. “That would stimulate, not hinder, meaningful advance in this area,” he says.Here, Nature explores four questions still lingering around the births.What will happen to He — and the children?He has been criticized, but not just because he pursued germline editing. He also neglected to do adequate safety testing and failed to follow standard procedures in procuring participants. He was subsequently censured by the health ministry in Guangdong, where he worked, and fired from his university. He did not respond to Nature’s multiple attempts to contact him.At this point, further penalties seem to be in the hands of the police. There are a range of criminal charges that He could face. While recruiting participants, He and his team agreed to cover the costs of fertility treatment and related expenses, up to 280,000 yuan (US$42,000). He also stipulated that participants would have to repay costs if they dropped out. Liu Ye, a lawyer at the Shanghai Haishang Law Firm, says that if such payments are found to count as coercive measures, they could constitute a crime. Guangdong province also found that He used forged ethics-review documents during recruitment of participants and swapped blood samples to skirt laws against allowing people with HIV to use assisted reproductive technologies. (keep reading)
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