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PubMed COVID-19 Clinical Care

21501 - 21510 of 51970 results found

The impact of menopause and serum DHEA-S level on the severity of Covid-19

Date
Wednesday, November 08, 2023 - 4:00 AM
Description
CONCLUSIONS: The prognosis of Covid-19 is more favorable in premenopausal women compared with postmenopausal women. Age, postmenopausal status and serum levels of dehydroepiandrosterone sulfate are important predictors of the severity of Covid-19 for

Safety and immunogenicity of heterologous boosting with orally administered aerosolized bivalent adenovirus type-5 vectored COVID-19 vaccine and B.1.1.529 variant adenovirus type-5 vectored COVID-19 vaccine in adults 18 years and older: a randomized, d...

Date
Tuesday, November 07, 2023 - 4:00 AM
Description
Vaccination strategies that can induce a broad spectrum immune response are important to enhance protection against SARS-CoV-2 variants. We conducted a randomized, double-blind and parallel controlled trial to evaluate the safety and immunogenicity