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All About the Flu

How long you're contagious and other flu facts.

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Is it a cold or the flu?

Test your knowledge.

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WebMD Answers to Top Cold and Flu Questions

  • Can I do anything to make my cold go away faster?

    While there's no cure for a cold, there are definitely things you can do to help your body beat a cold virus faster...More

  • What causes a common cold?

    The rhinovirus (or other cold virus) enters your body through your nose or mouth and is easily spread...More

  • Can a cold develop into flu?

    The cold and the flu are caused by different viruses. So a cold can't turn into the flu, but...More

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