The world is standing up to new emergencies caused by viral infections. These viral strains
have been verified to be the causative agents of pneumonia diseases. Coronavirus disease …

COVID-19 is a viral disease caused by SARS-CoV-2. Various variants of SARS-CoV-2 were
responsible for causing havoc worldwide resulting in approximately 6.9 million deaths …

Background: Since the first COVID-19 outbreak, variants of SARS-CoV-2 have continued to
dominate the global population. The repeated waves of emerging variants, each replacing …

Since the emergence of COVID 19, the authentic SARS-CoV-2 has evolved into a range of
novel variants that are of more global concern. In late November 2021, the Omicron (lineage …

ABSTRACT B. 1.1. 529 is the newest form of SARS-CoV-2. It was initially reported to the
World Health Organization (WHO) on November 24, 2021, by South Africa. WHO recognized …

Despite many nations' best efforts to contain the so-called COVID-19 pandemic, the
emergence of the SARS-CoV-2 Omicron strain (B. 1.1. 529) has been identified as a serious …

Abstract The Omicron (B. 1.1. 529) variant was first reported in South Africa and rapidly
spread worldwide in early November 2021. This caused panic in various countries, so it is …

Background The zoonotic infection known as severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2) is the cause of the coronavirus disease 19 (COVID-19) …

The proposed chapter aims to provide an overview of the severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2) Omicron variant and its potential effects on public health. The …

The SARS-CoV-2 mutations that have occurred have alarmed the entire medical community.
Thus, global concerns have been expressed regarding the transmission, pathogenicity and …