| Update. Influenza A (H1N1) Regional Report (July 21 2009) |
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Due to the changes in epidemiological surveillance of the Pandemic (H1N1) 2009 published by the World Health Organization, the July 21, 2009 Regional Update will not be published. Past Alerts and past Regional Updates remain available at: http://new.paho.org/hq/index.php?option=com_content&task=view&id=3352&Itemid=2469&
Regards, Epidemic Alert and Response Team |
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Regional Office for the Americas of the World Health Organization |