The novel coronavirus SARS-CoV-2 emerged from a zoonotic transmission in China
towards the end of 2019, rapidly leading to a global pandemic on a scale not seen for a …

The novel respiratory disease COVID-19 has reached the status of worldwide pandemic and
large efforts are currently being undertaken in molecularly characterizing the virus causing it …

SARS-CoV-2 is a SARS-like coronavirus of likely zoonotic origin first identified in December
2019 in Wuhan, the capital of China's Hubei province. The virus has since spread globally …

In late December 2019, an emerging viral infection COVID-19 was identified in Wuhan,
China, and became a global pandemic. Characterization of the genetic variants of SARS …

Despite extensive scientific efforts directed toward the evolutionary trajectory of severe acute
respiratory syndrome coronavirus 2 (SARS-CoV-2) in humans at the beginning of the COVID …

The ongoing pandemic of SARS-CoV-2 presents novel challenges and opportunities for the
use of phylogenetics to understand and control its spread. Here, we analyze the emergence …

The COVID-19 pandemic has been ongoing since its onset in late November 2019 in
Wuhan, China. Understanding and monitoring the genetic evolution of the virus, its …

Background Due to the national dynamic zero-COVID strategy in China, there were no
persistent local transmissions of SARS-CoV-2 in Beijing before December, 2022. However …

Abstract Coronavirus disease 2019 (COVID-19) has emerged in December 2019 when the
first case was reported in Wuhan, China and turned into a pandemic with 27 million …

Abstract SARS-CoV-2, the causative agent of COVID-19 was first detected in Belgium on 3rd
February 2020, albeit the first epidemiological wave started in March and ended in June …