The emergence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has
caused a devastating pandemic. Although most people infected with SARS-CoV-2 develop …

Objective To compare the efficacy of covid-19 vaccines between immunocompromised and
immunocompetent people. Design Systematic review and meta-analysis. Data sources …

Since its emergence in 2019, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-
2) has caused hundreds of millions of cases and continues to circulate globally. To establish …

Background Patients with underlying medical conditions are at increased risk for severe
coronavirus disease 2019 (Covid-19). Whereas vaccine-derived immunity develops over …

Objectives: Describe the clinical manifestations, including extrapulmonary manifestations of
COVID-19. Outline the latest treatments available in the management of COVID-19 …

Fast and reliable detection of patients with severe and heterogeneous illnesses is a major
goal of precision medicine,. Patients with leukaemia can be identified using machine …

Abstract Coronavirus disease 2019 (COVID-19) is a clinical syndrome caused by infection
with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Patients with severe …

Background Awake prone positioning has been reported to improve oxygenation for patients
with COVID-19 in retrospective and observational studies, but whether it improves patient …

Importance One-year outcomes in patients who have had COVID-19 and who received
treatment in the intensive care unit (ICU) are unknown. Objective To assess the occurrence …

The COVID-19 pandemic, caused by severe acute respiratory syndrome coronavirus 2
(SARS-CoV-2), results in life-threatening disease in a minority of patients, especially elderly …