U.S. Influenza Sentinel Provider Surveillance System Welcome to the U.S. Influenza Sentinel Provider Surveillance System internet site.
Data posted to this site are updated on a daily basis Monday through Friday.
To enter or view influenza data, login below with your ID and Password.
If you have questions or comments about this internet site or the data displayed,
please contact Lenee Blanton (LBlanton@cdc.gov or 404-639-3747).
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National Center for Infectious Diseases
Centers for Disease Control and Prevention
Atlanta, GA