Experts decry FDA's decision to halt Seattle Covid-19 study over approvals

Experts decry FDA's decision to halt Seattle Covid-19 study over approvals

Experts decry FDA’s halting of a high-profile Covid-19 study over approvals

By ERIN BRODWIN

JACQUELYN MARTIN/AP

The FDA said its decision to halt a high-profile study to track the virus' spread came after the researchers failed to secure two types of approval.

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