An acute respiratory disease caused by a severe acute respiratory syndrome coronavirus 2
(SARS-CoV-2) that surfaced in China in late 2019, continues to spread rapidly across the …

Abstract Initially, the SARS-CoV-2 virus was considered as a pneumonia virus; however, a
series of peer reviewed medical papers published in the last eight months suggest that this …

An unprecedented global pandemic caused by a novel coronavirus named SARS-CoV-2
has created a severe healthcare threat and become one of the biggest challenges to human …

Abstract Coronavirus disease 2019 (COVID-19) is an unprecedented disease caused by
highly pathogenic SARS-CoV-2 and characterized by extreme respiratory deterrence …

As the outbreak of the new coronavirus (SARS-CoV-2) infection is spreading globally, great
effort is being made to understand the disease pathogenesis and host factors that …

COVID-19 is a highly heterogeneous and complex medical disorder; indeed, severe COVID-
19 is probably amongst the most complex of medical conditions known to medical science …

ABSTRACT Coronavirus disease 2019 (COVID-19) originated in the city of Wuhan, Hubei
Province, Central China, and has spread quickly to 72 countries to date. COVID-19 is …

We are living through an unprecedented crisis with the rapid spread of the new coronavirus
disease (COVID-19) worldwide within a short time. The timely availability of thousands of …

First isolated in China in early 2020, Severe Acute Respiratory Syndrome Coronavirus-2
(SARS-CoV-2) is the novel coronavirus responsible for the ongoing pandemic of …

In late December 2019, a vtiral pneumonia with an unknown agent was reported in Wuhan,
China. A novel coronavirus was identified as the causative agent. Because of the human-to …