The third holiday season since the pandemic started is underway, and more than 400 people are still dying of Covid every day, on average, according to NBC News' tally. Average daily cases have risen ...

Realizing that your computer is infected with a virus can be a heart-stopping moment, but there's no need to panic. Viruses or other malware can have a devastating effect on your PC, slowing its ...

Judges presiding over a German court case between 2013 and 2016 involving the measles virus settled a civil dispute about a promised payment and did not rule on the existence of the virus itself, ...

The Nipah virus (NiV) is a highly contagious and potentially deadly virus that causes severe respiratory illness and encephalitis (inflammation of the brain) in humans and animals. It was first ...

Flu activity is at "high" or "very high" levels in 32 states and jurisdictions, according to the Centers for Disease Control ...