Daily briefing: Gene-therapy deaths put spotlight on trials in China

TL;DR - Two child deaths in separate gene-therapy trials have intensified scrutiny of clinical research in China and could significantly affect the country’s biomedical industry. The briefing also notes an AI system that formalized Fermat’s last theorem and reflects on astronomer Nancy Grace Roman’s impact.

• The deaths occurred in separate gene-therapy trials involving children.
• Researchers expect the incidents could have broad consequences for China’s biomedical sector.
• The provided excerpt does not specify the therapies, causes of death, or trial protocols.
• A separate highlight reports AI-based formalization of Fermat’s last theorem, without technical details.