including COVID-19. A good N95 mask should fit snugly on your face to prevent air from leaking in around the edges. Look for masks with adjustable straps or nose clips to ensure a secure fit.

recommends that you should still wear a mask to prevent COVID-19, but there are no official mandates. It's still a good idea to wear a mask to protect you and others against SARS-CoV-2 ...

Traveling by plane? Dining out? Going to a wedding? These tips can help you avoid COVID-19, colds, and other respiratory ...

They say it not only prevents Covid-19 infections but also mitigates the catching of upper respiratory tract illness (URTI). “It is still a good practice to wear a mask. You can unknowingly ...

Hospitals across the U.S. are reinstating COVID-19 mask ... divisive rules meaning masks are mandatory for selected people in ...

A 14-day course of metformin, a common drug used to manage type 2 diabetes, prevents long COVID, according to a new study in The Lancet Infectious Diseases. The promising results come from the ...