Content on this page was developed during the 2009-2010 H1N1 pandemic and has not been updated.
- The H1N1 virus that caused that pandemic is now a regular human flu virus and continues to circulate seasonally worldwide.
- The English language content on this website is being archived for historic and reference purposes only.
- For current, updated information on seasonal flu, including information about H1N1, see the CDC Seasonal Flu website.
General Business and Workplace Guidance for the Prevention of Novel Influenza A (H1N1) Flu in Workers
August 19, 2009, 11:00 AM ET
This page is no longer availalble.
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