| URL | Priority | Change frequency | Last modified (GMT) |
|---|---|---|---|
| https://techpolicy.sanford.duke.edu/regional-approaches-to-covid-19-contact-tracing/ | 20% | Monthly | 2021-02-26 21:48 |
| https://techpolicy.sanford.duke.edu/centralizedvsdecentralized/ | 20% | Monthly | 2021-02-21 21:24 |