White House List Of Testing Labs Wasn't Helpful, States Say
Representatives from a number of states said the list provided to them for coronavirus testing contained labs that they already knew about, or ones that weren't approved for the testing.
Đọc thêm tại NPR
at May 14, 2020 at 06:00PM
Health & Science
Thứ Năm, 14 tháng 5, 2020
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