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PubMed COVID-19 Clinical Care

31291 - 31300 of 57753 results found

Tissue optical clearing and 3D imaging of virus infections

Date
Monday, July 31, 2023 - 4:00 AM
Description
Imaging pathogens within 3D environment of biological tissues provides spatial information about their localization and interactions with the host. Technological advances in fluorescence microscopy and 3D image analysis now permit visualization and

The dominance of co-circulating SARS-CoV-2 variants in wastewater

Date
Monday, July 31, 2023 - 4:00 AM
Description
SARS-CoV-2 remains one of the biggest global health problems, which has already reached our wastewater through fecal shedding by COVID-19 patients. While the development of vaccines has mitigated the threats of the COVID-19 pandemic, the evolutionary

Azvudine therapy of common COVID-19 in hemodialysis patients

Date
Monday, July 31, 2023 - 4:00 AM
Description
There is no antiviral study on hemodialysis patients infected with coronavirus disease 2019 (COVID-19), especially on the application of 2'-deoxy-2'-β -fluoro-4'-azidocytidine (Azvudine, FNC) antiviral therapy. We conducted a multicenter