結果 : how long can a cold last on surfaces
3:25

WATCH: How long do cold and flu viruses stay contagious on surfaces?

PBS NewsHour
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Study Shows Cold Germs Live Almost A Week

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Common Cold - Symptoms, How You Get It, How Long It Lasts, & Treatment

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Global News
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Health professionals recommend washing hands, cleaning surfaces as norovirus spreads

MyNBC5-WPTZ
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How Long Are Cold, Flu Symptoms Contagious?

WCCO - CBS Minnesota
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How long am I contagious with a cold?

Good Morning America
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COVID-19 vs. Cold, Flu, and Allergies

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Colds can lead to "long cold" symptoms

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Tips for Fighting the Common Cold This Winter

AARP Answers
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Ask a Doctor: Life Cycle of a Cold

KHON2 News
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Fact or fiction: Truth about the common cold with Dr. Ryan Shelton

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Hypothermia: How Long Can You Survive in Cold water?

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