Coronavirus disease 2019 (COVID-19) is caused by severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2). It has infected millions, with more than 275,000 fatal cases as …

The innate immune system acts as the first line of defense against pathogens, including
coronaviruses (CoVs). Severe acute respiratory syndrome (SARS)-CoV and Middle East …

Abstract Coronavirus disease 2019 (Covid-19), caused by the novel coronavirus severe
acute respiratory syndrome coronavirus 2 (SARS-CoV-2), can range in severity from …

The last few months of 2019 witnessed the emergence, rise and rapid spread of a novel
coronavirus known as severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) …

SARS-COV-2 infection represents the greatest pandemic of the world, counting daily
increasing number of subjects positive to the virus and, sadly, increasing number of deaths …

The hyper-inflammatory response is thought to be a major cause of acute respiratory
distress syndrome (ARDS) in patients with COVID-19. Although multiple cytokines are …

The COVID-19 outbreak is emerging as a significant public health challenge. Excessive
production of proinflammatory cytokines, also known as cytokine storm, is a severe clinical …

ABSTRACT The coronavirus disease 19 (COVID-19) caused by the novel coronavirus
known as SARS-CoV-2 has caused a global public health crisis. As of 7 January 2021 …

Background Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has
challenged medicine and health care on a global scale. Its impact and frightening mortality …

Coronavirus disease 2019 (COVID-19), caused by severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2), is a severe pandemic of the current century. The vicious …