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PubMed COVID-19 Clinical Care

2581 - 2590 of 7311 results found

Clinical Features and Risk Factors of Post-COVID-19 Condition in Korea

Date
Friday, September 22, 2023 - 4:00 AM
Description
CONCLUSIONS: More than a quarter of COVID-19 patients, including those who had no initial symptoms, experienced PCC in Korea. People with the initial symptoms of fever, chills, and respiratory symptoms and those who had prolonged hospital stays had a

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