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Article Date: Friday 19 03 10 17:20:00
Article Source: CDC Swine Flu Updates
Main Article Link: http://www2c.cdc.gov/podcasts/download.asp?af=h&f=900459
During week 10 (March 7-13, 2010), influenza activity remained at approximately the same levels as last week in the U.S. 200 (5.6%) specimens tested by U.S. World Health Organization (WHO) and National Respiratory and Enteric Virus Surveillance System (NREVSS) collaborating laboratories and reported to CDC/Influenza Division were positive for influenza.
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