Below are resources that provide guidance regarding the seasonal flu and the H1N1 swine flu viruses.



Note: Documents in Portable Document Format (PDF) require Adobe Acrobat Reader 5.0 or higher to view. Download Adobe Acrobat Reader.
Note: Documents in Word format (DOC) require Microsoft Viewer, Download Word Viewer.
Note: Documents in Excel format (XLS) require Microsoft Viewer, Download Excel Viewer.
Last Update: May 9, 2011
Site contact: CHR Web Support
5500 Campanile Drive, San Diego, CA 92182-1625 • 619-594-6404