Nature Communications (Jan 2021)

The challenges of containing SARS-CoV-2 via test-trace-and-isolate

  • Sebastian Contreras,
  • Jonas Dehning,
  • Matthias Loidolt,
  • Johannes Zierenberg,
  • F. Paul Spitzner,
  • Jorge H. Urrea-Quintero,
  • Sebastian B. Mohr,
  • Michael Wilczek,
  • Michael Wibral,
  • Viola Priesemann

DOI
https://doi.org/10.1038/s41467-020-20699-8
Journal volume & issue
Vol. 12, no. 1
pp. 1 – 13

Abstract

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Test, trace, and isolate programmes are central to COVID-19 control. Here, Viola Priesemann and colleagues evaluate how to allocate scarce resources to keep numbers low, and find that if case numbers exceed test, trace and isolate capacity, there will be a self-accelerating spread.