Chủ Nhật, 2 tháng 1, 2022

NPR News: CDC could add a negative test to its new isolation guidelines, Fauci says

CDC could add a negative test to its new isolation guidelines, Fauci says
The CDC recently cut the number of days it recommends COVID-positive people remain in isolation from 10 days to five, but it didn't require a negative test to leave isolation.

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Science - January 3, 2022 at 04:35AM - CDC could add a negative test to its new isolation guidelines, Fauci says

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