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YouTubeTODAY
How to Identify Symptoms for the Flu, COVID, Norovirus, More
NBC News medical contributor Dr. Natalie Azar joins TODAY to talk about how you can protect yourself from winter viruses, including the flu, COVID, RSV and norovirus. She breaks down how to tell the difference between each, tips to stay safe and more. » Subscribe to TODAY: https://www.youtube.com/@TODAY TODAY brings you the latest headlines ...
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