Abstract The coronavirus disease 2019 (COVID‐19) pandemic caused by infection with
SARS‐CoV‐2 has led to more than 600 000 deaths worldwide. Patients with severe disease …

Abstract Currently, the COVID-19 pandemic, caused by the novel SARS-CoV-2 coronavirus,
represents the greatest global health threat. Most people infected by the virus present mild to …

In the Wuhan province of China, almost two years ago, in December 2019, the novel
Coronavirus 2019 has caused a severe involvement of the lower respiratory tract leading to …

Coronavirus Disease 2019 (COVID-19) has been classified as a global threat, affecting
millions of people and killing thousands. It is caused by the SARS-CoV-2 virus, which …

The severe acute respiratory syndrome coronavirus 2 associated coronavirus disease 2019
(COVID-19) illness is a syndrome of viral replication in concert with a host inflammatory …

Abstract Setting up treatment strategies is the highest concern today to reduce the fatality of
COVID-19. Due to a very new kind of virus attack, no specific treatment has been discovered …

The risk of Coronavirus infection continues, and the fear of resurgence indicates the lack of a
successful therapeutic strategy. In severe COVID-19 infection, many immune cells and their …

A cytokine storm is a hyperinflammatory state secondary to the excessive production of
cytokines by a deregulated immune system. It manifests clinically as an influenza-like …

Introduction Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has been
caused the greatest pandemic of our century. Many of the deaths related to it are due to a …

COVID-19 has caused worldwide death and economic destruction. The pandemic is the
result of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which has …