May 5, 2022 11:17 pm

At-Home COVID Tests Can Give False Negatives

Chances are you’ve taken an at-home COVID test at least once during the pandemic. Many companies and schools have relied on them as a tool to keep sick people at home. But does a negative result really mean you don’t have covid? Joel Grover reports for the NBC4 I-Team on May 5, 2022.

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