Aims To estimate the association of smoking status with rates of (i) infection,(ii)
hospitalization,(iii) disease severity and (iv) mortality from SARS‐CoV‐2/COVID‐19 disease …

SARS-CoV-2 is a new beta coronavirus, similar to SARS-CoV-1, that emerged at the end of
2019 in the Hubei province of China. It is responsible for coronavirus disease 2019 (COVID …

The coronavirus disease-19 (COVID-19) elicited by the severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2) has caused devastating health, economic and social impact …

Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) initiates the infection
process by binding to the viral cellular receptor angiotensin-converting enzyme 2 through …

Studies have shown that SARS-CoV-2 has the ability to activate and mature proinflammatory
cytokines in the body. Cytokine markers are a group of polypeptide signalling molecules that …

Background Tocilizumab is an IL-6 receptor-blocking agent proposed for the treatment of
severe COVID-19. The aim of this systematic review was to describe the rationale for the use …

Abstract The coronavirus disease 2019 (COVID-19) is a highly transmissible disease
caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that poses a …

Introducción: La pandemia por SARS-Cov-2 ha tenido un impacto negativo en múltiples
aspectos de la vida humana, tanto en lo físico, psicológico, económico, social y cultural. Las …

Background Based on current evidence, recent guidelines of the National Institute of Health,
USA indicated the use of remdesivir and dexamethasone for the treatment of COVID-19 …

Cytokine storm syndrome (CSS) is a severe complication of inflammatory immune diseases
or treatment of malignancies; it may also appear during the progression of COVID-19. CSS …