Nature Communications (Jan 2021)
The challenges of containing SARS-CoV-2 via test-trace-and-isolate
Abstract
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.