The SARS-CoV-2 variants of concern (VOCs) Delta and Omicron spread globally during mid
and late 2021, respectively. In this study, we compare the dissemination dynamics of these …

Background Throughout the COVID-19 pandemic, the SARS-CoV-2 virus has continued to
evolve, with new variants outcompeting existing variants and often leading to different …

The novel Severe acute respiratory syndrome coronavirus‐2 (SARS‐CoV‐2) variant,
Omicron (PANGO lineage B. 1.1. 529) is being reported from all around the world. The WHO …

SARS-CoV-2 has during the last 3 years mutated several dozen times. Most mutations in the
newly formed variants have been chemically and thermodynamically characterized. New …

The evolution of SARS-Coronavirus-2 (SARS-CoV-2) has been characterized by the
periodic emergence of highly divergent variants. One leading hypothesis suggests these …

Brazil ranks as third in terms of total number of reported SARS-CoV-2 cases globally. The
COVID-19 epidemic in Brazil was characterised by the co-circulation of multiple variants as …

COVID-19 caused by SARS-CoV-2 has continually been serious threat to public health
worldwide. While a few anti-SARS-CoV-2 therapeutics are currently available, their antiviral …

Introduction: Coronavirus disease 2019 (COVID-19), caused by SARS-CoV-2, has had a
disastrous effect worldwide during the previous three years due to widespread infections …

Dear Editor, As the immune protection through antibodies elicited by the first booster dose
wanes over time and new Omicron sublineages emerge with stronger immune evasion from …

Abstract The coronavirus disease 2019 (COVID-19) quickly swept over the world, becoming
one of the most devastating outbreaks in human history. Being the first pandemic in the post …