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PubMed COVID-19 Clinical Care

981 - 990 of 1290 results found

Harringtonine: A more effective antagonist for Omicron variant

Date
Sunday, May 21, 2023 - 4:00 AM
Description
Fusion with host cell membrane is the main mechanism of infection of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Here, we propose that a new strategy to screen small-molecule antagonists blocking SARS-CoV-2 membrane fusion. Using

Heat waves accelerate the spread of infectious diseases

Date
Friday, May 19, 2023 - 4:00 AM
Description
COVID-19 pandemic appeared summer surge in 2022 worldwide and this contradicts its seasonal fluctuations. Even as high temperature and intense ultraviolet radiation can inhibit viral activity, the number of new cases worldwide has increased to >78%