Research into mobile phone contact tracing as part of a strategy to control COVID-19 after an initial outbreak
The code here is a contact tracing model based on the model described in Hellewell et.al., 2020. Feasibility of controlling COVID-19 outbreaks by isolation of cases and contacts. The Lancet Global Health. 8: e488โ96
Please see this whitepaper for some model results.
Also, see this paper for details of a privacy-preserving way of doing Bayesian inference to identify people at-risk of infection given when using mobile-phone contact tracing.