An internal CDC report obtained by NPR shows the CDC's original coronavirus test kits didn't just have a fundamental design flaw, but instructions sent to labs to run the test were problematic, too.
Copyright 2021 NPR
An internal CDC report obtained by NPR shows the CDC's original coronavirus test kits didn't just have a fundamental design flaw, but instructions sent to labs to run the test were problematic, too.
Copyright 2021 NPR