Five years after SARS-CoV-2 triggered a worldwide pandemic, leading to widespread devastation, another bat-borne coronavirus ...

COVID-19 is re-appearing as fall approaches and children go back to school. The respiratory disease caused by the SARS-CoV-2 virus can be very contagious and spread quickly, according to the Centers ...

Two of the closest known relatives to SARS-CoV-2 — a pair of bat coronaviruses discovered by researchers in Laos — may transmit poorly in people despite being genetically similar to the ...

Flu, COVID-19, the common cold and RSV have similarities, but they differ in their severity, contagiousness and symptoms.

The question of the origin of SARS-CoV-2 continues to occupy scientists, the media, and the public intensely even 5 years after the onset of the COVID-19 pandemic. Where the virus came from, when and ...

This post continues from my previous article, which discusses the clinical differences between COVID-19 and the seasonal flu. These two diseases progress so differently because the viruses that cause ...

Two of the closest known relatives to SARS-CoV-2 -- a pair of bat coronaviruses discovered by researchers in Laos -- may transmit poorly in people despite being genetically similar to the ...