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 ...

NEW YORK -- The news that the Centers for Disease Control amended its COVID-19 mask guidance for people who are fully vaccinated has raised new questions about what this means for patrons at bars and ...

SAN FRANCISCO (KGO) -- The Centers for Disease Control loosened its mask guidance Tuesday, saying vaccinated Americans don't need to wear face coverings outdoors unless they're in a crowd. Even ...

The Transportation Security Administration will not enforce the Covid-19 mask mandate on planes and other public transportation, after a federal judge in Florida on Monday struck down the requirement, ...

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 ...

For now, the CDC advises that wearing a mask is an effective prevention strategy, particularly in crowded settings such as public transportation. The H3N2 is a new strain of influenza A. The symptoms ...