In the past two decades, three coronaviruses with ancestral origins in bats have emerged
and caused widespread outbreaks in humans, including severe acute respiratory syndrome …

The SARS-CoV-2 pandemic and its unprecedented global societal and economic disruptive
impact has marked the third zoonotic introduction of a highly pathogenic coronavirus into the …

Wildlife reservoirs of broad-host-range viruses have the potential to enable evolution of viral
variants that can emerge to infect humans. In North America, there is phylogenomic …

The current pandemic of COVID-19 is fueled by more infectious emergent Omicron variants.
Ongoing concerns of emergent variants include possible recombinants, as genome …

Within two decades, there have emerged three highly pathogenic and deadly human
coronaviruses, namely SARS-CoV, MERS-CoV and SARS-CoV-2. The economic burden …

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 …

Abstract Human Coronaviruses (HCoV), periodically emerging across the world, are
potential threat to humans such as severe acute respiratory syndrome coronavirus-2 (SARS …

Coronaviruses (CoVs) are RNA viruses that have become a major public health concern
since the Severe Acute Respiratory Syndrome-CoV (SARS-CoV) outbreak in 2002. The …

The recent pandemic caused by the novel human coronavirus, referrred to as severe acute
respiratory syndrome coronavirus 2 (SARS-CoV-2), not only is having a great impact on the …

Severe acute respiratory syndrome coronavirus (SARS-CoV) and Middle East respiratory
syndrome coronavirus (MERS-CoV) are two highly transmissible and pathogenic viruses …