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Infectious Disease Epidemiology Program

Influenza & RSV Surveillance

  • Latest information on the novel avian influenza A (H7N9) virus in China.
  • Arizona's Influenza Activity Status: SPORADIC
    For more information on Arizona's 2012-2013 influenza and RSV activity, please see the weekly activity reports below.

The Arizona Department of Health Services conducts influenza surveillance in collaboration with local health departments and participating health care providers and laboratories. The reports below contain information about influenza and respiratory syncytial virus (RSV) activity in Arizona.

Information about flu vaccines, symptoms, how to prevent the flu, guidelines for specific groups, and other topics can be found at the Influenza (Flu) in Arizona page.

2012-2013 Influenza Season (9/30/2012 - 9/28/2013) Weekly Activity Reports
MMWR Weeks* Dates Reports
19 May 5, 2013 - May 11, 2013 Influenza Report | RSV Report
18 April 28, 2013 - May 4, 2013 Influenza Report | RSV Report
17 April 21, 2013 - April 27, 2013 Influenza Report | RSV Report
16 April 14, 2013 - April 20, 2013 Influenza Report | RSV Report
15 April 7, 2013 - April 13, 2013 Influenza Report | RSV Report
14 March 31, 2013 - April 6, 2013 Influenza Report | RSV Report
13 March 24, 2013 - March 30, 2013 Influenza Report | RSV Report
12 March 17, 2013 - March 23, 2013 Influenza Report | RSV Report
11 March 10, 2013 - March 16, 2013 Influenza Report | RSV Report
10 March 3, 2013 - March 9, 2013 Influenza Report | RSV Report
9 February 24, 2013 - March 2, 2013 Influenza Report | RSV Report
8 February 17, 2013 - February 23, 2013 Influenza Report | RSV Report
7 February 10, 2013 - February 16, 2013 Influenza Report | RSV Report
6 February 3, 2013 - February 9, 2013 Influenza Report | RSV Report
5 January 27, 2013 - February 2, 2013 Influenza Report | RSV Report
4 January 20, 2013 - January 26, 2013 Influenza Report | RSV Report
3 January 13, 2013 - January 19, 2013 Influenza Report | RSV Report
2 January 6, 2013 - January 12, 2013 Influenza Report | RSV Report
1 December 30, 2012 - January 5, 2013 Influenza Report | RSV Report
52 December 23, 2012 - December 29, 2012 Influenza Report | RSV Report
51 December 16, 2012 - December 22, 2012 Influenza Report | RSV Report
50 December 9, 2012 - December 15, 2012 Influenza Report | RSV Report
49 December 2, 2012 - December 8, 2012 Influenza Report | RSV Report
48 November 25, 2012 - December 1, 2012 Influenza Report | RSV Report
47 November 18, 2012 - November 24, 2012 Influenza Report | RSV Report
46 November 11, 2012 - November 17, 2012 Influenza Report | RSV Report
45 November 4, 2012 - November 10, 2012 Influenza Report | RSV Report
44 October 28, 2012 - November 3, 2012 Influenza Report | RSV Report
43 October 21, 2012 - October 27, 2012 Influenza & RSV Report
42 October 14, 2012 - October 20, 2012 Influenza & RSV Report
40-41 September 30, 2012 - October 13, 2012 Influenza & RSV Report

*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.

Note: Information provided in PDF files, unless otherwise indicated.

Additional Resources

Influenza Surveillance in Neighboring States