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PubMed COVID-19 Clinical Care

2291 - 2300 of 2868 results found

Roles of host proteases in the entry of SARS-CoV-2

Date
Tuesday, May 02, 2023 - 4:00 AM
Description
The spike protein (S) of SARS-CoV-2 is responsible for viral attachment and entry, thus a major factor for host susceptibility, tissue tropism, virulence and pathogenicity. The S is divided with S1 and S2 region, and the S1 contains the receptor

Risk assessment of retinal vascular occlusion after COVID-19 vaccination

Date
Tuesday, May 02, 2023 - 4:00 AM
Description
Coronavirus disease 2019 (COVID-19) vaccines are associated with several ocular manifestations. Emerging evidence has been reported; however, the causality between the two is debatable. We aimed to investigate the risk of retinal vascular occlusion