PubMed COVID-19 Clinical Care

CONCLUSIONS: Our study highlights the important role of both national income and vaccine hesitancy in determining COVID-19 vaccine uptake globally. There is a need to increase the supply and distribution of pandemic vaccines to lower-income countries

Circular RNAs (circRNAs) have emerged as pivotal regulators of gene expression and cellular processes in various physiological and pathological conditions. In recent years, there has been a growing interest in investigating the role of circRNAs in

Monocyte-derived macrophages, the major source of pathogenic macrophages in COVID-19, are oppositely instructed by M-CSF or GM-CSF, which promote the generation of anti-inflammatory/immunosuppressive MAFB+ (M-MØ) or pro-inflammatory macrophages (GM

BackgroundThe NHS Test and Trace (NHSTT) programme was established in May 2020 in England to deliver SARS-CoV-2 testing and contact tracing in order to identify infected individuals and reduce COVID-19 spread. To further control transmission, people

Vitamin D is a fat-soluble molecule referring to the different isoforms, ergocalciferol (D2) and cholecalciferol (D3). Its physiological functions include increasing calcium serum concentrations. 25-hydroxyvitamin D3 (25(OH)D) (Calcifediol), a non

No abstract

CONCLUSIONS: The efficacy of the Oxford-AstraZeneca COVID-19 vaccine against symptomatic COVID-19 cases, various variants, ICU, and emergency admissions, and against deaths was high. The present study results provide valuable insights for healthcare

The impact of community-acquired bacteremia on the prognosis of children with COVID-19 is an area of ongoing research. Pediatric data on this aspect is limited. Here, we report the case of a four-month-old male infant who presented to King Abdulaziz

In this paper, we exploit variation in COVID-19 infections and deaths across Chinese cities to identify the health impacts of COVID-19 based on longitudinal data at the individual level. Our paper provides empirical evidence of the immediate impact

CONCLUSIONS: An alignment of several predisposing conditions precipitated an epidemic of opportunistic fungal infections during the COVID-19 pandemic that resulted in high mortality in affected patients.