Mayo Clinic Health Manager
Get free personalized health guidance for you and your family.
Get Started
About our e-newsletters
- Free e-newsletters
- Mayo Clinic expertise
- We do not share your e-mail address
Housecall, our weekly general-interest e-newsletter, keeps you up to date on a wide variety of health topics with timely, reliable, practical information, recipes, blogs, questions and answers with Mayo Clinic experts and more. Our biweekly topic-specific e-newsletters also include blogs, questions and answers with Mayo Clinic experts, and other useful information that will help you manage your health.
Housecall Archives
Mayo Clinic Housecall
Stay up to date on the latest health information.
What you get
- Free weekly e-newsletter
- Mayo Clinic expertise
- Recipes, tools and other helpful information
- We do not share your e-mail address
Definition
By Mayo Clinic staffPolio is a contagious viral illness that in its most severe form causes paralysis, difficulty breathing and sometimes death.
In the U.S., the last case of wild polio — polio caused naturally, not by a vaccine containing live virus — occurred in 1979. Today, despite a concerted global eradication campaign, wild poliovirus continues to affect children and adults in Afghanistan, India, Nigeria and Pakistan.
The Centers for Disease Control and Prevention (CDC) advises taking precautions to protect against polio if you're traveling anywhere there's a risk of polio. If you're a previously vaccinated adult who plans to travel to an area where polio is occurring, you should receive a booster dose of inactivated poliovirus. Immunity following a booster dose lasts a lifetime.
- Polio disease - Questions and answers. Centers for Disease Control and Prevention. http://www.cdc.gov/print.do?url=http://www.cdc.gov/vaccines/vpd-vac/polio/dis-faqs.htm. Accessed Jan. 16, 2009.
- Poliomyelitis. World Health Organization. http://www.who.int/mediacentre/factsheets/fs114/en/index.html. Accessed Jan. 16, 2009.
- Simmons Z. Polio and infectious diseases of the anterior horn. http://www.uptodate.com/home/index.html. Accessed Jan. 9, 2009.
- Howard RS. Poliomyelitis and the postpolio syndrome. British Medical Journal. 2005;330:1314.
- Atkinson W, et al. Poliomyelitis. In: Centers for Disease Control and Prevention. Epidemiology and Prevention of Vaccine-Preventable Diseases. 10th ed. Washington D.C.: Public Health Foundation; 2008:101.
- Shefner JM, et al. Post-polio syndrome. http://www.uptodate.com/home/index.html. Accessed Jan. 9, 2009.
- Risk factors. Global Polio Eradication Initiative. http://www.polioeradication.org/risk.asp. Accessed Jan. 19, 2009.
- Sorenson EJ, et al. Electrophysiological findings in a cohort of old polio survivors. Journal of the Peripheral Nervous System. 2006;11:241.
- Modlin JF. Poliovirus vaccination. http://www.uptodate.com/home/index.html. Accessed Jan. 9, 2009.
- Polio vaccine: What you need to know. Centers for Disease Control and Prevention. http://www.cdc.gov/vaccines/pubs/vis/downloads/vis-IPV.pdf. Accessed Jan. 16, 2009.
- Pediarix (prescribing information). Research Triangle Park, N.C.: GlaxoSmithKline; 2008.
