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 COVID-19 pandemic has created significant concern for everyone. Recent data from
many worldwide reports suggest that most infections are caused by the Omicron variant and …

Since the start of the coronavirus disease 2019 (COVID‐19) pandemic, new variants of
severe acute respiratory syndrome coronavirus 2 (SARS‑CoV‑2) have emerged …

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) keeps evolving and
mutating into newer variants over time, which gain higher transmissibility, disease severity …

Newly emerging variants of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
are continuously posing high global public health concerns and panic resulting in waves of …

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 …

The Coronavirus disease 2019 (COVID-19) pandemic poses a great threat to global public
health. The original wild-type strain of severe acute respiratory syndrome coronavirus 2 …

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 global COVID-19 outbreak has returned with the identification of the SARS-CoV-2
Omicron variant (B. 1.1. 529) after appearing to be persistently spreading for the more than …