Screening at U.S. airports expands to try to detect new COVID variants The CDC has expanded screening of incoming international air travele...
Screening at U.S. airports expands to try to detect new COVID variants
The CDC has expanded screening of incoming international air travelers to try to more quickly spot any new variants that might emerge from China's massive COVID outbreak.
Read more on NPR
The CDC has expanded screening of incoming international air travelers to try to more quickly spot any new variants that might emerge from China's massive COVID outbreak.
Read more on NPR
