PubMed COVID-19 Clinical Care

No abstract

A good health financing system is crucial for the effective performance of a country's health system. Many health systems around the world, especially in lower- and middle-income countries such as Nigeria, grapple with perennial challenges such as

The magnitude and duration of immune response to COVID-19 vaccination in older adults are known to be adversely affected due to immunosenescence and inflammaging. The threat of emerging variants warrants studies on immune response in older adults to

CONCLUSIONS: The study suggests that the decision to use the ED has a discretionary component. This could potentially contribute to unnecessary visits, and raises concerns that some patients who should present at the ED do not go. More effective

COVID-19 has been a global health problem since 2020. There are different spectrums of manifestation of this disease, ranging from asymptomatic to extremely severe forms requiring admission to intensive care units and life-support therapies, mainly

The COVID-19 pandemic has heavily influenced the teaching and practical training required for students enrolled in health sciences courses globally both at undergraduate, graduate and postgraduate levels [...].

CONCLUSION: HD patients had higher hospitalization and standardized mortality rates than the general population. Peaks in hospitalizations and mortality coincided with the plateaus of the first and second waves of the pandemic.

CONCLUSION: Our study suggests that online-based distance learning in Arab countries still needs more improvement as students still are more inclined toward face-to-face teaching. However, exploring the factors that influence students' perceptions of

CONCLUSIONS: Vaccination was associated with lower risk of COVID-19, including in those with prior infection. Vaccination should be encouraged for all including those with prior infection, especially as new variants emerge and variant-specific

CONCLUSION: This review highlights that the physical health of refugees, asylum seekers, undocumented migrants, and internally displaced persons has been significantly impacted by various barriers to healthcare access during the pandemic. These