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PubMed COVID-19 Clinical Care

21851 - 21860 of 44979 results found

Neutralization, effector function and immune imprinting of Omicron variants

Date
Wednesday, August 30, 2023 - 4:00 AM
Description
Currently circulating SARS-CoV-2 variants have acquired convergent mutations at hot spots in the receptor-binding domain¹ (RBD) of the spike protein. The effects of these mutations on viral infection and transmission and the efficacy of vaccines and

Arbidol: The current demand, strategies, and antiviral mechanisms

Date
Wednesday, August 30, 2023 - 4:00 AM
Description
CONCLUSION: ARB is a broad-spectrum antiviral drug that inhibits several viruses in vivo and in vitro, with high safety profile and low resistance; the antiviral mechanisms of ARB deserve to be further explored and more high-quality clinical studies