More than a year after its emergence, COVID-19, the disease caused by SARS-CoV-2,
continues to plague the world and dominate our daily lives. Even with the development of …

Abstract Introduction Coronavirus Disease-2019 (SARS-CoV-2) started its devastating
trajectory into a global pandemic in Wuhan, China, in December 2019. Ever since, several …

Zoonotic spillovers of viruses have occurred through the animal trade worldwide. The start of
the COVID-19 pandemic was traced epidemiologically to the Huanan Seafood Wholesale …

Numerous studies covering some aspects of SARS-CoV-2 data analyses are being
published on a daily basis, including a regularly updated phylogeny on nextstrain. org. Here …

Once the first SARS-CoV-2 vaccine became available, mass vaccination was the main pillar
of the public health response to the COVID-19 pandemic. It was very effective in reducing …

Background The mutational landscape of SARS-CoV-2 varies at the dominant viral genome
sequence and minor genomic variant population. During the COVID-19 pandemic, an early …

The COVID-19 pandemic was officially declared on March 11 th, 2020. Since the very
beginning, the spread of the virus has been tracked nearly in real-time by worldwide …

Global sequencing of genomes of severe acute respiratory syndrome coronavirus 2 (SARS-
CoV-2) has continued to reveal new genetic variants that are the key to unraveling its early …

Superspreading and variants of concern (VOC) of the human pathogen severe acute
respiratory syndrome coronavirus 2 (SARS-CoV-2) are the main catalyzers of the …

Abstract Coronavirus disease-19 (COVID-19) is caused by severe acute respiratory
syndrome coronavirus 2 (SARS-CoV-2). The SARS-CoV-2 virus strains has geographical …