From SARS and MERS to COVID-19: a brief summary and comparison of severe acute respiratory infections.
Within two decades, there have emerged three highly pathogenic and deadly human coronaviruses, namely SARS- CoV, MERS-CoV, and SARS-CoV-2. The economic burden and health threats caused by these coronaviruses are extremely dreadful and getting more serious as the increasing number of global infections and attributed deaths of SARS-CoV-2 and MERS-CoV. Unfortunately, specific medical countermeasures for […]