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PubMed COVID-19 Clinical Care

36381 - 36390 of 44979 results found

An assessment of microvascular hemodynamics in human macula

Date
Wednesday, May 10, 2023 - 4:00 AM
Description
An adequate blood supply to meet the energy demands is essential for any tissue, particularly for high energy demand tissues such as the retina. A critical question is: How is the dynamic match between neuronal demands and blood supply achieved? We

Comparative effectiveness of the sars-CoV-2 vaccines during delta dominance

Date
Wednesday, May 10, 2023 - 4:00 AM
Description
CONCLUSIONS: The two-dose mRNA vaccines' effectiveness significantly exceeded the single-dose Ad26.COV2·S vaccine's effectiveness from population health and cost-effectiveness perspectives. The mRNA1273 vaccine showed slightly more effectiveness than

Is Covid-19 Mortality "Like the Flu"? A Cumulative Death Rates Comparison

Date
Wednesday, May 10, 2023 - 4:00 AM
Description
It has been common both to make and to resist comparisons that equate the Covid-19 pandemic to influenza. We take the comparison between Covid-19 and flu seriously by asking how many years of influenza and pneumonia deaths are needed for cumulative