الآراء
2:17
Tracking the virus by smartphone: an app to contain the Covid-19 pandemic?
1:41
COVID-19 tracker app now in use
13:25
COVID-19 Sample Tracking & Lab Testing Application – CommCare by Dimagi
1:22
Do you agree to install a Coronavirus Tracking app to control pandemic?
0:51
COVID-19 tracking app software
6:49
COVID-19 US Local Response System Demo (April 2020)
6:44
Releases four free emergency response apps to combat coronavirus crisis: ServiceNow
12:46
Can coronavirus tracking apps protect data privacy? | COVID-19 Special
