In a study published this week, a team of researchers compared the evolutionary story of SARS with that of COVID-19 17 years ...

The COVID-19 virus traveled a similar amount of distance in about the same amount of time as the 2002 SARS virus.

“Individuals that experience long COVID report a constellation of symptoms, and these symptoms can be cognitive, they can be ...

According to the authors, previous studies suggested ... “At the outset of the COVID-19 pandemic, there was a concern that ...

The ancestor of the virus that causes COVID-19 left its point of origin in Western China or Northern Laos just several years ...

Scientists trace how the virus behind COVID-19 traveled over 2,000 kilometers from bats in Western China to Wuhan.

A population-based study in Quebec found that healthcare workers faced a threefold higher risk of long COVID after a first ...

Our results should also raise awareness among clinicians to consider a patient’s COVID history and evaluate persistent symptoms more thoroughly.” Zahi Fayad, PhD, senior author of the study ...

Most people who get COVID today will experience only a mild illness. But some are still at risk of severe illness. Here’s ...

The study lands at a fraught political moment. Last month the White House created a web page called “Lab Leak: The True Origin of Covid 19,” asserting that the pandemic had been caused not by ...

A few months into it, scientists discovered the coronavirus in mammals known as palm civets sold in a market at the center of the outbreak. In a study published Wednesday, a team of researchers ...