WASHINGTON, DC - Nearly a year ago, the respected research collaborative Cochrane drastically reinterpreted its own "systematic review" of randomized controlled trials (RCTs) on masking in response to ...

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 ...

Nurses, researchers and workplace safety officers worry new guidelines from the Centers for Disease Control and Prevention might reduce protection against the coronavirus and other airborne pathogens ...

The Canadian government and World Health Organization funded a rigorous international peer-reviewed study a year ago that found no statistically significant difference between N95s and surgical masks.