A systematic and collaborative approach is needed to contain COVID-19 globally
The outbreaks of novel coronaviruses (COVID-19) have become increasingly severe worldwide. On March 11, 2020, the World Health Organization declared the COVID-19 outbreak a global pandemic. On March 18, 2020, cases of COVID-19 have now been recorded in about 160 countries/territories/areas, spread across six continents, and the number of confirmed cases outside of China has [...]










