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Mapping Maximum Biological Containment Labs Globally

[BSL4 Map]
Global BioLabs

This resource tracks relevant information about about maximum containment facilities around the world. It aims to increase public knowledge about these facilities and strengthen national and international biorisk management policies and practices. It tracks where the BSL4 labs are, and what good biosafety and biosecurity practices the country they are in uses


Mapping Maximum Biological Containment Labs Globally is an effort to increase public awareness about biosafety level 4 (BSL4) laboratories around the world. The report on the effort provides a map of BSL4 laboratories that are planned, under construction, and in operation, and identifies ways to measure the biosafety and biosecurity practices in the countries containing BSL4 laboratories. The report identified 59 maximum containment facilities, 36 of which are government run public health institutions. The report also draws attention to the fact that very few of the countries with laboratories have robust biosafety and biosecurity standards or dual use policies, and none have signed onto ISO 35001, a 2019 biorisk management standard. The report concludes with 5 key recommendations for increasing the safety and security of BSL4 laboratories. 

The report was published by Global Biolabs, a collaboration between Gregory Koblentz at George Mason University and Filippa Lentzos at King’s College London. In addition to the report on the current state of BSL4 laboratories, Global Biolabs is engaged in advocacy for better international standards for biosafety and biosecurity, and have provided expertise at international meetings, such as the BWC meeting of experts in August 2021.