Experts question use of repeated Covid-19 tests after a patient recovers

Experts question use of repeated Covid-19 tests after a patient recovers

Positive Covid-19 tests kept a mom and baby apart for 55 days. Experts see it as a bigger testing problem

By HELEN BRANSWELL

SEAN GALLUP/GETTY IMAGES

Positive Covid-19 tests kept a mother and baby in Montreal apart for eight weeks. Experts say the case is a sign of a bigger problem with testing.

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