Abstract
We present findings from the first known pilot study of transatlantic airplane wastewater monitoring, conducted over six months at two connected international airports in the United States and the United Kingdom. This study demonstrates the feasibility of implementing bilateral wastewater-based pathogen surveillance at international travel hubs. We outline the operational and analytical methodologies employed, highlight key challenges encountered in transnational coordination, and provide recommendations for the design and implementation of future surveillance programs at points of entry.
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- Engineering
- Environmental sciences
- Water resources
Acknowledgements
Program participants; participating airlines and airports; the CDC Port Health Protection Branch and UKHSA Border Health team. We thank all Ginkgo Operations, Sequencing, and Epidemiology team members who contributed to this work, with special acknowledgment to past and present Program Managers: Claire Altieri, Ben H. Rome, Amy Schierhorn, Tim Lyden, and Robert C. Morfino. We acknowledge 20/30 Laboratories, UK (Mett Smart and Farzana Sultana) who conducted phase 1 of the UK experimental work.
Funding
This project has been funded by the Centers for Disease Control and Prevention (75D30122C14933) and the UK Health Security Agency.
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Competing interests
A.P.R., D.G., S.R., and B.S. were employed by Ginkgo Bioworks at the time of the study and received Ginkgo Bioworks stocks. M.J.W., I.R., E.P., V.M., and C.R.F. declare no competing interests.
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This activity was reviewed by CDC, deemed not research, and was conducted consistent with applicable federal law and CDC policy (see e.g., 45 C.F.R. part 46; 21 C.F.R. part 56; 42 U.S.C. §241(d), 5 U.S.C. §552a, 44 U.S.C. §3501 et seq.). The activity was also reviewed by the UKHSA Research & Public Health Practice Ethics and Governance Group, which deemed that there was no risk of harm to participants and no disclosure requirement due to the absence of personal information collected.
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Wade, M.J., Ruskey, I., Perry, E. et al. A bilateral US-UK airplane wastewater monitoring pilot demonstrates the feasibility of an international wastewater surveillance network.
Sci Rep (2026). https://doi.org/10.1038/s41598-026-63471-6
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DOI: https://doi.org/10.1038/s41598-026-63471-6
Keywords
- Aircraft wastewater surveillance
- Aviation wastewater
- Traveler-based public health monitoring
- Wastewater-based epidemiology
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