Buyers say this mask "works well while exercising," and is great to stock up on early.

Just when it seemed that four years since the pandemic had been long enough to be rid of the COVID-19 virus, a new variant called ‘FLiRT’ has shown up just in time for summer. Now, some are ...

Virus-fighting startup Singletto closed a $10 million Series A investment round and is now selling its pathogen-killing face masks on Amazon. The Seattle company was also selected by the U.S. Defense ...