Centers for Disease Control and Prevention

INFLUENZA ISOLATES FROM THE HHS REGION X (AK, ID, OR, WA)
Reported By WHO/NREVSS Collaborating Laboratories
2008-2009 Season

Region Chart of Influenza Positive Tests Reported to CDC by U.S. WHO/NREVSS Collaborating Laboratories

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National Center for Immunization and Respiratory Diseases (NCIRD)
Centers for Disease Control and Prevention

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