After questioning the value of general mask wearing early in the COVID-19 pandemic, the Centers for Disease Control and Prevention decided the practice was so demonstrably effective that it should be ...

Nurses, researchers and workplace safety officers worry new guidelines from the Centers for Disease Control and Prevention might reduce protection against the coronavirus and other airborne pathogens ...

(Reuters) - The director of the U.S. Centers for Disease Control and Prevention on Wednesday said that he now recognizes a pattern of safety problems and said he will take sweeping measures to improve ...

With Covid spreading at high levels in New York and Los Angeles, the Centers for Disease Control and Prevention now recommends that people in those areas wear masks indoors and on public ...