The new coronavirus currently named SARS-CoV-2 was announced by the World Health Organization as the virus causing the COVID-19 pandemic. The pathogenesis of SARS-CoV-2 initiates upon contact of a structural spike protein with the angiotensin II
Despite the continued spread of SARS-CoV-2 and emergence of variants of concern (VOC) that are capable of escaping preexisting immunity, therapeutic options are underutilized. In addition to preventing severe disease in high-risk patients, antivirals
2019-nCoV Omicron variant has become predominant in the world. New subvariants with further mutations in their spike proteins are continuously emerging. Compared with the wild type and other variants of concern, Omicron variant exhibits altered
Since the emergence of the Omicron variant of SARS-CoV-2, though considered less virulent, hospitalization and death rates among immunocompromised patients remain high, especially for poor responders to vaccination. We conducted a retrospective