Fauci: CDC mulling COVID test requirement for asymptomatic

As the COVID-19 omicron variant surges across the United States, top federal health officials are looking to add a negative test along with its five-day isolation restrictions for asymptomatic Americans who catch the coronavirus, the White House's top medical adviser said Sunday.

source https://medicalxpress.com/news/2022-01-fauci-cdc-mulling-covid-requirement.html