Link to CDC weekly flu activity report

Arizona Activity:  2008-2009 Influenza Season (RSV included in reports)

• Sept. 27 - Oct. 3, 2009 (MMWR Week 39)
  
  • Highlights
  • Supplemental Report
    
    
• Sept. 20 - Sept. 26, 2009 (MMWR Week 38)
  • Highlights
  • Supplemental Report
    
    
• Sept. 13 - Sept. 19, 2009 (MMWR Week 37)
  • Starting week 37, the 2009 H1N1 surveillance report and seasonal influenza reports have been combined into a Highlights report with key information about influenza surveillance, and a Supplemental report for those wanting more data
  • Highlights
  • Supplemental Report
    
    
• MMWR Week 36 (9/6/09 – 9/12/09)
• MMWR Week 35 (8/30/09 – 9/5/09)
• MMWR Week 34 (8/23/09 - 8/29/09)
• MMWR Week 33 (8/16/09 - 8/22/09)
• MMWR Week 32 (8/9/09 - 8/15/09)
• MMWR Week 31 (8/2/09 - 8/8/09)
• MMWR Week 30 (7/26/09 - 8/1/09)
• MMWR Week 29 (7/19/09 - 7/25/09)
• MMWR Week 28 (7/12/09 - 7/18/09)
• MMWR Week 27 (7/5/09 - 7/11/09)
• MMWR Week 26 (6/28/09 - 7/4/09)
• MMWR Week 25 (6/21/09 - 6/27/09)
• MMWR Week 24 (6/14/09 - 6/20/09)
• MMWR Week 23 (6/7/09 - 6/13/09)
• MMWR Week 22 (5/31/09 - 6/6/09)
• MMWR Week 21 (5/24/09 - 5/30/09)
• MMWR Week 20 (5/17/09 - 5/23/09)
• MMWR Week 19 (5/10/09 - 5/16/09)
• MMWR Week 18 (5/3/09 - 5/9/09)
• MMWR Week 17 (4/26/09 - 5/2/09)
• MMWR Week 16 (4/19/09 - 4/25/09)
• MMWR Week 15 (4/12/09 - 4/18/09)
• MMWR Week 14 (4/5/09 - 4/11/09)
• MMWR Week 13 (3/29/09 - 4/4/09)
• MMWR Week 12 (3/22/09 - 3/28/09)
• MMWR Week 11 (3/15/09 - 3/21/09)
• MMWR Week 10 (3/8/09 - 3/14/09)
• MMWR Week 9 (3/1/09 - 3/7/09)
• MMWR Week 8 (2/22/09 - 2/28/09)
• MMWR Week 7 (2/15/09 - 2/21/09)
• MMWR Week 6 (2/8/09 - 2/14/09)
• MMWR Week 5 (2/1/09 - 2/7/09)
• MMWR Week 4 (1/25/09 - 1/31/09)
• MMWR Week 3 (1/18/09 - 1/24/09)
• MMWR Week 2 (1/11/09 - 1/17/09)
• MMWR Week 1 (1/4/09 - 1/10/09)
• MMWR Week 53 (12/28/08 - 1/3/09)
• MMWR Week 52 (12/21/08 - 12/27/08)
• MMWR Week 51 (12/14/08 - 12/20/08)
• MMWR Week 50 (12/07/08 - 12/13/08)
• MMWR Week 49 (11/30/08 - 12/06/08)
• MMWR Week 48 (11/23/08 - 11/29/08)
• MMWR Week 47 (11/16/08 - 11/22/08)
• MMWR Weeks 45 & 46 (11/2/08 - 11/15/08)
• MMWR Weeks 43 & 44 (10/19/08 - 11/1/08)
• MMWR Weeks 40 - 42 (09/28/08 - 10/18/08)

Arizona's Annual RSV Report: 2008-2009 Season

• 2008-2009 RSV Summary

What is the "MMWR Week?"

The MMWR week corresponds to the week of the year.  It does not refer to the same dates every year.  MMWR weeks last from Sunday through Saturday and usually range from 1 to 52.  Depending on how the days of the year fall within the weeks, it is possible to occasionally have a Week 53.

For more information, please see the CDC's MMWR Week Fact Sheet [DOC 36K].  A list of the dates associated with the MMWR weeks of the 2007-2008 influenza season is available here [PDF 7K].