COVID-19 survivors may develop autoimmune conditions long-term, with risks varying by severity and vaccination status, ...

The XEC COVID-19 variant is poised to become the dominant variant worldwide. Now is a good time to get an updated COVID ...

"Very high" levels of the virus were detected by the CDC in New Mexico, with "high" levels in Oregon, Arkansas, and Maine.

That view jars with the impression conveyed by another, far more conspicuous, trend: the rise of Chinese nationalism. In ...

The number of COVID cases increased last week to 146. Cases had been falling in April and May and were as low as 31 at the ...

The UK has become the first country in the world to authorise an updated COVID-19 booster vaccine directed at the Omicron variant ... against this disease as the virus continues to evolve." ...

Here’s how it works. Space can be a wondrous place, and we've got the pictures to prove it! Take a look at our favorite space pictures here, and if you're wondering what happened to today in ...

Medically reviewed by Kate Colby, MPH If you have COVID-19, you may be wondering how long your illness will last. Your ...

Cases of COVID-19 have waned in the weeks since the launch of the latest booster shot and the beginning of the academic school year. But, once again, COVID-19 isn’t the only respiratory infection ...

Seeking to distinguish the virus from the disease it causes, the virus has been named SARS-CoV-2 and the disease Covid-19.