PubMed COVID-19 Clinical Care

HLA antigen presentation and T-cell mediated immunity are critical to control acute viral infection such as COVID-19 caused by SARS-CoV-2. Recent data suggest that both the depth of peptide presentation and the breadth of the T-cell repertoire are

The ability of a virus to infect a cell type is at least in part determined by the presence of host factors required for the viral life cycle. However, even within cell types that express known factors needed for infection, not every cell is equally

Despite an extensive healthcare system in India, the COVID-19 Pandemic created havoc upon the existing Indian healthcare system by disrupting the supply of essential healthcare services to patients. It has also highlighted the significant-quality

Background: Households are an important location for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) transmission, especially during periods where travel and work was restricted to essential services. We aimed to assess the association

CONCLUSIONS: The relaxation of COVID-19 nonpharmaceutical intervention health policies in South Africa and the evolution of SARS-CoV-2 were associated with increased COVID-19 transmission and severity in the South African population. COVID-19

An innovative pilot program in a traditional Jerusalem synagogue was developed to increase medical and social well-being of older community members who want to age in place. The study assessed the impact of the program. Interviews and focus groups

INTRODUCTION: Air medical transport during the coronavirus disease 2019 pandemic was essential for transferring critically ill patients. This study aimed to comparatively analyze air-transported patients with and without coronavirus disease 2019

Coronavirus disease-2019 (COVID-19) emerged in the last months of 2019 and caused a pandemic effecting the whole world. Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), the causative agent of COVID-19 has changed by various mutations

Coronaviruses are prevalent in mammals and birds, including humans and bats, and they often spread through airborne droplets. In humans, these droplets then interact with angiotensin-converting enzyme 2 (ACE2) and transmembrane serine protease 2

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