The Nuclear Threat Initiative works on this.
Also see:
https://www.openphilanthropy.org/focus/global-catastrophic-risks/biosecurity/nuclear-threat-initiative-projects-to-reduce-global-catastrophic-biological-risks
The Nuclear Threat Initiative works on this.
Also see:
https://www.openphilanthropy.org/focus/global-catastrophic-risks/biosecurity/nuclear-threat-initiative-projects-to-reduce-global-catastrophic-biological-risks