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Chickenpox (Varicella) - What Increases Your Risk

You are at risk for chickenpox if you have not had chickenpox or the vaccine and you:

  • Live with someone who has chickenpox.
  • Are indoors for more than 1 hour with someone who has chickenpox.
  • Are in the hospital and share a room with someone who later gets chickenpox or are cared for by a staff member who later gets chickenpox.
  • Have a weak immune system.

After you have had chickenpox or the vaccine, you become immune to the virus. It is possible that you may have a slight reaction after reexposure, such as a few spots and a slight fever. But you aren't likely to get chickenpox more than once.

Recommended Related to Adult Vaccines

Vaccines for Travel to India

When you start planning your trip to India and sit down to make a to-do list, put "call doctor for vaccine appointment" at the top of the list. Then don't put it off. According to the CDC, you need to start your immunizations at least four to six weeks before you plan to leave. That way the vaccines will have time to become effective. And you'll also be able to start taking preventive medicines for diseases that don't have vaccines, such as malaria. Here's an overview of the vaccines you may need...

Read the Vaccines for Travel to India article > >

    This information is produced and provided by the National Cancer Institute (NCI). The information in this topic may have changed since it was written. For the most current information, contact the National Cancer Institute via the Internet web site at http:// cancer .gov or call 1-800-4-CANCER.

    WebMD Medical Reference from Healthwise

    Last Updated: August 23, 2013
    This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.
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