KN95 masks are regulated by the Chinese government ... and other first responders who are at high risk of exposure to COVID-19. If N95 masks are not available, the CDC recommends using a well ...

Five years after Donald Trump declared a national COVID emergency, here's what the research says about face masks.

Fewer people wear face masks than during the Covid-19 pandemic, but they’re still ... but some people find them uncomfortable. High-quality KN95 masks, which offer similar protection, can ...

and KN95 masks. Because face masks can help prevent you from getting and spreading COVID-19, the CDC currently suggests ...

If you wear a KN95 or N95 mask, make sure it fits and seals close ... been able to do because of high numbers of people with COVID-19 in your area. However, if you are in an area with a high ...

Here’s what experts recommend — and remember, wearing a mask can help reduce the transmission of illnesses like the flu, RSV and the common cold, not just Covid-19. Do you need to do a fit ...

This week marks five years since March 13, 2020, the day President Donald Trump declared a national state of emergency over the novel coronavirus ... wear cloth masks in public to slow the spread ...

If you receive a message that you were exposed to COVID-19: Monitor your health. Seek medical care or testing for COVID-19 if you have symptoms consistent with a respiratory virus. Wear a high-quality ...

Four years after the Covid-19 pandemic's onset ... surgical and cloth masks provide equivalent virus protection to KN95 or N95 masks. Some Americans have steadfastly resisted masking for symbolic ...

Properly fitted N95 or KN95 masks remain an effective tool for preventing transmission, especially in conjunction with vaccination. Campus departments may order free disposable masks for distribution.