Background: Coronavirus disease 2019 (COVID128;'19) is caused by severe acute
respiratory syndrome coronavirus-2 (SARS-CoV-2) and is associated with a high level of …

The Severe Acute Respiratory Syndrome-related Coronavirus 2 (SARS-CoV-2) or novel
coronavirus (COVID-19) infection has been declared world pandemic causing a worrisome …

The current pandemic of COVID-19 caused by severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2) has envisioned a global health concern. The scientists and …

Background: Coronavirus Disease-2019 belongs to the family of viruses which cause
serious pneumonia along with fever, breathing issues and infection of lungs, and was first …

Abstract Since the outbreak, COVID-19 (SARS-CoV-2) has affected more than 24 million
people. COVID-19 pandemic appears to lack any effective antiviral drug or vaccine therapy …

The severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), known to cause the
disease COVID-19, was declared a pandemic in early 2020. The objective of this review was …

Background COVID-19, a severe global pandemic caused by severe acute respiratory
syndrome coronavirus-2 (SARS-CoV-2) has emerged as one of the most threatening …

Background: Coronavirus disease 2019 (COVID-19) is an ongoing, rapidly spreading
pandemic caused by Severe Acute Respiratory Syndrome Coronavirus2 (SARS-CoV2) …

SARS-CoV-2 has been responsible for over 500 million cumulative cases all over the world
since December 2019 and has marked the third introduction of a highly pathogenic virus …

Background The worldwide corona virus disease outbreak, generally known as COVID-19
pandemic outbreak resulted in a major health crisis globally. The morbidity and transmission …