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Microbial threat lists: obstacles in the quest for biosecurity?
Arturo Casadevall1, David A Relman
1Department of Microbiology and Immunology, Albert Einstein College of Medicine, 1300 Morris Park Ave, Bronx, New York 10461, USA. casadeva@aecom.yu.edu
Regulations on dangerous microbes, like the Select Agents and Toxins List, may unintentionally increase risks. Hindering sample sharing and research could worsen biological threats and epidemics.
Area of Science:
- Microbiology and Public Health
- Biosafety and Biosecurity Regulations
Background:
- Concerns over microbial threats and bioterrorism have prompted regulatory measures.
- The US Government's Select Agents and Toxins List restricts access to specific dangerous microorganisms and toxins.
- Such lists have significant legal implications and can impact scientific research.
Purpose of the Study:
- To analyze the challenges posed by taxonomy-based, microorganism-centric regulatory lists.
- To evaluate the unintended consequences of the Select Agents and Toxins List on scientific research and public safety.
Main Methods:
- Review of existing regulations and their impact on microbial research.
- Analysis of the effects of restricted access to microbial samples.
- Discussion of the potential for regulatory lists to hinder the development of countermeasures.
Main Results:
- Microorganism-centric lists face general challenges related to taxonomy and classification.
- The Select Agents and Toxins List may inadvertently increase societal vulnerability to biological threats.
- Restrictions can impede the sharing of microbial samples, crucial for research and development.
Conclusions:
- Regulatory lists, while intended for safety, can create paradoxical risks.
- Hindered sample sharing and research can slow the development of vaccines and therapeutics.
- A re-evaluation of regulatory approaches is needed to balance security with scientific progress.
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