Routine seasonal influenza surveillance is conducted from
October 2012 through May 2013.

Influenza surveillance updates are posted each Wednesday afternoon.

Questions regarding seasonal influenza may be directed to epi@utah.gov or by calling (801) 538-6191.

Weekly 2012-2013 influenza surveillance updates:

-MMWR Week 20, 05/12/13 - 05/18/13 (last report for the season)
-MMWR Week 19, 05/05/13 - 05/11/13
-MMWR Week 18, 04/28/13 - 05/04/13
-MMWR Week 17, 04/21/13 - 04/27/13
-MMWR Week 16, 04/14/13 - 04/20/13
-MMWR Week 15, 04/07/13 - 04/13/13
-MMWR Week 14, 03/31/13 - 04/06/13
-MMWR Week 13, 03/24/13 - 03/30/13
-MMWR Week 12, 03/17/13 - 03/23/13
-MMWR Week 11, 03/10/13 - 03/16/13
-MMWR Week 10, 03/03/13 - 03/09/13
-MMWR Week 09, 02/24/13 - 03/02/13
-MMWR Week 08, 02/17/13 - 02/23/13
-MMWR Week 07, 02/10/13 - 02/16/13
-MMWR Week 06, 02/03/13 - 02/09/13
-MMWR Week 05, 01/27/13 - 02/02/13
-MMWR Week 04, 01/20/13 - 01/26/13
-MMWR Week 03, 01/13/13 - 01/19/13
-MMWR Week 02, 01/06/13 - 01/12/13
-MMWR Week 01, 12/30/12 - 01/05/13
-MMWR Week 52, 12/23/12 - 12/29/12
-MMWR Week 51, 12/16/12 - 12/22/12
-MMWR Week 50, 12/09/12 - 12/15/12
-MMWR Week 49, 12/02/12 - 12/08/12
-MMWR Week 48, 11/25/12 - 12/01/12
-MMWR Week 47, 11/18/12 - 11/24/12
-MMWR Week 46, 11/11/12 - 11/17/12
-MMWR Week 45, 11/04/12 - 11/10/12
-MMWR Week 44, 10/28/12 - 11/03/12
-MMWR Week 43, 10/21/12 - 10/27/12
-MMWR Week 42, 10/14/12 - 10/20/12
-MMWR Week 41, 10/07/12 - 10/13/12
-MMWR Week 40, 09/30/12 - 10/06/12