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PubMed COVID-19 Clinical Care

391 - 400 of 5819 results found

The Impact of First-Time SARS-CoV-2 Infection on Human Anelloviruses

Date
Tuesday, January 23, 2024 - 4:00 AM
Description
Members of the Anelloviridae family dominate the blood virome, emerging early in life. The anellome, representing the variety of anelloviruses within an individual, stabilizes by adulthood. Despite their supposedly commensal nature, elevated

Testing the limits of multiplex respiratory virus assays for SARS-CoV-2 at high cycle threshold values: Comparative performance of cobas 6800/8800 SARS-CoV-2 & Influenza A/B, Xpert Xpress SARS-CoV-2/Flu/RSV, and cobas Liat SARS-CoV-2 & Influenz...

Date
Monday, January 22, 2024 - 4:00 AM
Description
CONCLUSIONS: Commercial multiplex respiratory virus assays have good performance for samples with medium to high viral loads (Ct values <33). Laboratories should consider appropriate test result review and confirmation protocols to optimize sensitivity, and may consider reporting samples with additional interpretive comments when low viral loads are detected.