Coronavirus Test Kits Sent to States, 30 Countries Are Flawed, C.D.C. Says
Some tests distributed by the agency deliver “inconclusive” results. The C.D.C. will need to ship new ingredients, further delaying results.
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Coronavirus Test Kits Sent to States, 30 Countries Are Flawed, C.D.C. Says
Some tests distributed by the agency deliver “inconclusive” results. The C.D.C. will need to ship new ingredients, further delaying results.