New Centers for Disease Control and Prevention (CDC) guidelines for fully vaccinated people in light of the delta variant do ...

CNN — Mask mandates can work, according to research released by the Centers for Disease Control and Prevention Friday. One new study showed that, in places where state and local governments required ...

NEW YORK -- Several states and a string of local leaders are holding off on changing their mask mandates following the Centers for Disease Control and Prevention's new guidance that allows fully ...

The Centers for Disease Control and Prevention announced Friday that it would wind down much of its remaining guidance specifically targeted at COVID-19, including an official end to a pandemic-era ...

WASHINGTON -- The CDC says it plans to update its mask "information" to "best reflect the multiple options available to people and the different levels of protection they provide." At Wednesday's ...

Most states are adjusting mask mandates and policies after the CDC updated its guidelines May 13. Americans who are fully vaccinated against COVID-19 no longer need to wear masks or follow social ...

The Centers for Disease Control (CDC) updated its mask guidance last week, recommending people wear N95 or KN95 masks. “As we are entering year three of the pandemic, we’re getting more and more data ...

The Centers for Disease Control and Prevention issued new guidance that recent studies have indicated that cloth masks offer more protection against the coronavirus than previously thought. Previous ...

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 CDC issued an order late Friday that requires travelers to wear a mask on all forms of public transportation in the U.S. The CDC order goes into effect Monday, Feb. 1. It states passengers on ...