There’s no medication for norovirus. Instead, you’ll need to rehydrate as much as possible with water and other liquids. Seek ...

Challenge trials help researchers study immune responses. Skeptics still doubt the approach is worth the risks ...

The COVID-19 pandemic, it turned out, had almost as big a gastronomical effect on American society as government actions.

Speculation about the alleged findings of a study on long COVID and post-vaccination syndrome spread widely among vaccine ...

An attorney for Keith Middlebrook said they would appeal and called Magic Johnson, who testified during trial, "the biggest ...

From carbon emissions to the share price of videoconferencing firm Zoom, these graphs tell the story of how the covid-19 ...

Federal funding for COVID-19 vaccines will stop this year and the provinces and territories will be responsible for buying ...

The world first became aware of Covid-19 five years ago. We evaluate where we are, remember how we got here, and consider ...

It's hard to believe it's been five years since the start of COVID-19. This timeline serves as a reminder of those early days ...