CDC EXPANDING SURVEILLANCE AT 4 MAJOR US AIRPORTS TO LOOK FOR OMICRON

The US Centers for Disease Control and Prevention is expanding surveillance at four major international airports to keep an eye out for the Omicron variant of coronavirus in travelers, the agency's director said Tuesday. © Spencer Platt/Getty Images Travelers arrive for flights at Newark Liberty International Airport on November 30, 2021 in Newark, New Jersey. The United States, and a gro...

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