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PubMed COVID-19 Clinical Care

22331 - 22340 of 57753 results found

gcCov: Linked open data for global coronavirus studies

Date
Thursday, September 21, 2023 - 4:00 AM
Description
We present a method of mapping data from publicly available genomics and publication resources to the Resource Description Framework (RDF) and implement a server to publish linked open data (LOD). As one of the largest and most comprehensive semantic

Evaluation of face shields used during aerosol generating procedures

Date
Thursday, September 21, 2023 - 4:00 AM
Description
Transnasal flexible laryngoscopy is considered an aerosol generating procedure. A negative pressure face shield (NPFS) was developed to control aerosol from the patient during laryngoscopy. The purpose of this study was to determine the effectiveness

Can variants, reinfection, symptoms and test types affect COVID-19 diagnostic performance? A large-scale retrospective study of AG-RDTs during circulation of Delta and Omicron variants, Czechia, December 2021 to February 2022

Date
Thursday, September 21, 2023 - 4:00 AM
Description
BackgroundThe sensitivity and specificity of selected antigen detection rapid diagnostic tests (AG-RDTs) for SARS-CoV-2 were determined in the unvaccinated population when the Delta variant was circulating. Viral loads, dynamics, symptoms and tissue