Expression of ACE2 and TMPRSS2 and the severity of COVID-19
{{output}}
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the virus responsible for coronavirus disease 2019 (COVID-19), uses the angiotensin-converting enzyme 2 (ACE2) receptor and transmembrane serine protease 2 (TMPRSS2) to enter host cells. Variability... ...