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[Link] Negative RAT but still have Covid symptoms? Here’s what could be happening

Read: 13/4/2022 www.theguardian.com

You think you may have Covid, but after taking a RAT, you find that you are still negative despite exhibiting symptoms. What is going on? The good news is that you are not alone; many people have been reporting dubious test results. The bad news, well … you may actually have Covid.

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