What is already known about this topic? Face masks or respirators (N95/KN95s) effectively filter virus-sized particles in laboratory settings. The real-world effectiveness of face coverings to prevent ...

ROCKFORD (WREX) — The type of protective face mask you wear can make a difference when you're out and about. The effectiveness of different types of masks are becoming a crucial question as COVID-19 ...

Health experts are calling for people to comply with COVID-related measures to protect themselves against the virus worldwide as the new variant Omicron continues to spread, but some experts are ...

The omicron variant of COVID-19 has health authorities encouraging folks to upgrade from cloth masks to N95s, KN95s or at the very least, surgical masks. Dr. Elizabeth Matsui, an allergist, ...

BOCA RATON, FLA. (WSVN) - Researchers at a South Florida university are studying the science when it comes to how effective different types of masks really are in helping prevent the spread of ...

Click to share on Facebook (Opens in new window) Facebook Click to share on Bluesky (Opens in new window) Bluesky As the omicron variant of COVID-19 has surged in Connecticut, experts say masks remain ...

As COVID-19 cases rise again in the United States with the emergence of the omicron variant, people are focusing on things they can do to best protect themselves against COVID-19. Public health ...

WASHINGTON — We’ve already been through two winters with COVID-19, but this year, we have three viruses on our minds: COVID-19, the flu, and RSV. The numbers are up, and Rochelle Walensky, director of ...

As the omicron variant of COVID-19 has surged in Connecticut, experts say masks remain an essential tool to control the spread of the virus. At the same time, the question of which type of mask to ...