Extensive research reveals the CDC's weekly publication drew unsupported conclusions about mask effectiveness based on ...
New Centers for Disease Control and Prevention (CDC) guidelines for fully vaccinated people in light of the delta variant do not include a social distancing recommendation for most people, as cities ...
The Centers for Disease Control and Prevention has updated its mask guidance to note that N95 and KN95 masks offer higher levels of protection against COVID-19 than cloth masks, although it stopped ...
WASHINGTON -- New mask guidance for vaccinated individuals does not grant permission for widespread removal of masks, Centers of Disease Control and Prevention Director Dr. Rochelle Walensky said on ...
The Centers for Disease Control announced it is easing its indoor mask guidance for the public and in schools. The new metrics used to determine whether a mask should be used indoors will now take ...
After months of demands for federal health officials to update mask recommendations, the Centers for Disease Control and Prevention announced new guidelines Wednesday that include wearing well-fitting ...