Differential NK cell activity found to contribute to SARS-CoV-2 infection resistance

By | May 4, 2021
The COVID-19 pandemic caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has affected millions of people worldwide and is the leading cause of mortality in Brazil in 2020 as well as early 2021. Clinical manifestations of COVID-19 disease range from no symptoms and mild flu-like symptoms to severe cases leading to hospitalization and death.