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The top documents tagged [paralytic polio vapp]
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paralytic polio vapp
Vaccine3 polio
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Epidemiology of Poliomyelitis Ashry Gad Mohamed MBchB, MPH, DrPH Prof. of Epidemiology Medical College, KSU.
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Poliomyelitis First described by Michael Underwood in 1789 First outbreak described in U.S. in 1843 21,000 paralytic cases reported in the U. S. in 1952.
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Vaccine-Derived Poliovirus Infections Minnesota, 2005 Jim Alexander & Jane Seward National Vaccine Advisory Committee Washington, DC February 8, 2006.
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