17 oct. 2012

New Vaccine Joins Campaign to End Polio














New Vaccine Joins Campaign to End Polio
New Vaccine Joins Campaign to End Polio
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  • Duration: 4:02
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  • Published: 10 Feb 2010
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  • Updated: 29 Aug 2012
This is the VOA Special English Development Report, from voaspecialenglish.com The World Health Organization has begun to use a new vaccine against polio. Officials say it will become a major tool in the campaign to end a disease that mainly affects children under age five. The new formulation is known as BOPV, or bivalent oral polio vaccine. It was used for the first time in December in a polio immunization campaign in Afghanistan. Carol Pandak is with the PolioPlus program of the service organization Rotary International. She explains that health workers have been using what are called trivalent vaccines in some places. These are areas like Afghanistan where more than one kind of polio virus exists. There are three types of polio virus. The trivalent vaccine is least effective against type three, more effective against type one and highly effective against type two. As a result, few new cases of type two have been reported since nineteen ninety-nine. This has led to greater use of monovalent vaccines to protect against either type one or type three polio. But Carol Pandak says the monovalent vaccine is not enough in areas with both kinds of polio. Rod Curtis at the World Health Organization in Geneva says the new bivalent vaccine solves this problem. Carol Pandak says tests found the new vaccine to be thirty percent more effective than the trivalent vaccine. More than thirty new cases of polio were reported in Afghanistan last year. About half were type one and the ...
Gov't Issues Polio Alert
Gov't Issues Polio Alert
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  • Duration: 3:28
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  • Published: 06 Sep 2011
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  • Updated: 05 Jul 2012
Author: kenyacitizentv
The government has declared a public health alert after a three - year - old boy tested positive for a polio - type virus in Rongo district of Nyanza province. Public health and sanitation Beth Mugo said ministry officials have since been dispatched to the area in an effort to contain the outbreak as well as administer polio vaccines to children under the age of five. The ministry will undertake house to house vaccinations in five regions which have been declared highly volatile. Judy Kosgey has that report.

Polio Film

http://www.pbs.org/wgbh/americanexperience/films/polio/

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Polio Video

Polio Lungs

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Enlaces

México Post Polio Una Vida Un Camino Una Experiencia
http://postpoliosinmex.blogspot.com/

Post Polio LITAFF A.C.

www.postpoliolitaff.org/
Postpoliolitaff.- Asociación Post Polio Litaff A.C Primera Organización oficial sobre Síndrome de Post Poliomielitis En México.


Polio y Efectos Secundarios SPP
http://polioyspp.blogspot.com/
- See more at: http://polioamigossinfronteras.blogspot.mx/#sthash.6PkHAkfM.dpuf

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Erradicación de La poliomielitis

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