Note: This dataset has been archived and is no longer being updated. Contact tracing is the process of contacting all people who have tested positive for COVID-19 or...
COVID-19 tracing data are utilized to form two dataset networks, one is based on the virus transition between the world countries, as the dataset consists of 36 countries and 75 relationships between
COVID-19 tracing data are utilized to form two dataset networks, one is based on the virus transition between the world countries, as the dataset consists of 36 countries and 75 relationships between