By Joanne Silberner Many readers and listeners have raised about how effective the H1N1 vaccine is. This one comes from Jennifer Meegan, who is wondering whether she should bother getting vaccinated. She explains: The fact is ... the efficacy of flu vaccines
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Read the complete post at http://www.npr.org/blogs/health/2009/11/how_well_does_the_h1n1_vaccine.html?ft=1&f=103537970
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Nov 09 2009, 01:13 PM
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