Recently, a large number of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-
2) variants continuously emerged and posed a major threat to global public health. Among …

New genetic variants of severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2)
constantly emerge through unmitigated spread of the virus in the ongoing Coronavirus …

As the latest identified novel severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐
2) variant of concern (VOC), the influence of Omicron on our globe grows promptly …

Abstract Coronavirus disease 2019 (COVID‐19) has brought about a great threat to global
public health. Recently, a new severe acute respiratory syndrome coronavirus 2 (SARS …

As of November 2021, several SARS‐CoV‐2 variants appeared and became dominant
epidemic strains in many countries, including five variants of concern (VOCs) Alpha, Beta …

Since the outbreak of the coronavirus disease 2019 (COVID-19) pandemic, there have been
a few variants of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), one of …

The emergence of the SARS-CoV-2 Omicron variant poses a striking threat to human
society. More than 30 mutations in the Spike protein of the Omicron variant severely …

The SARS-CoV-2 Omicron (B. 1.1529) variant was designated as a variant of concern (VOC)
by the World Health Organization (WHO) on November 26, 2021. Within two months, it had …

The appearance of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variant
Omicron (B. 1.1. 529) has caused panic responses around the world because of its high …

The persistent COVID-19 pandemic since 2020 has brought an enormous public health
burden to the global society and is accompanied by various evolution of the virus genome …