Blockchain-Based Digital Contact Tracing Apps for COVID-19 Pandemic Management: Issues, Challenges, Solutions, and Future Directions - Idrees, Sheikh Mohammad; Nowostawski, Mariusz; Jameel, Roshan (JMIR medical informatics, 2021)
Keywords: Blockchain; Contact tracing; Coronaviruses; COVID-19; Disease transmission; Medical supplies; Pandemics; Patients; Prevention; Privacy; Severe acute respiratory syndrome coronavirus 2; Viewpoint; COVID-19; app; security; blockchain; contact tracing; privacy preservation; digital contact tracing; privacy; surveillance; blockchain technology