The outbreak of pneumonia-like respiratory disorder at China and its rapid transmission
world-wide resulted in public health emergency, which brought lineage B betacoronaviridae …

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a newly discovered
coronavirus responsible for the coronavirus disease 2019 (COVID-19) pandemic. COVID-19 …

The widespread increase in multiple severe acute respiratory syndrome coronavirus-2
(SARS-CoV-2) variants is causing a significant health concern in the United States and …

SARS-CoV-2 expresses on its surface the Spike protein responsible for binding with the
ACE2 receptor and which carries the majority of immunodominant epitopes. Mutations …

Background Many new variants of the severe acute respiratory syndrome coronavirus 2
(SARS-CoV-2) have been termed variants of concern/interest (VOC/I) because of the greater …

Abstract Background The SARS-CoV-2 coronavirus epidemic is hastening the discovery of
the most efficient vaccines. The development of cost-effective vaccines seems to be the only …

The novel respiratory disease COVID-19 has reached the status of worldwide pandemic and
large efforts are currently being undertaken in molecularly characterizing the virus causing it …

Different scenarios explaining the emergence of novel variants of concern (VOC) of the
severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) have been reported …

The outbreak of severe acute respiratory syndrome (SARS) coronavirus 2 (SARS-CoV-2)
has resulted in a global pandemic with an exponential growth rate. A recent study found …

A new severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) associated with
human to human transmission and extreme human sickness has been as of late announced …