ADHS will be performing maintenance on the Medical Marijuana systems starting on Saturday, January 24, 2015 at 10 PM expected to be completed by Sunday, January 25, 2015 at 4 AM. During this time, Medical Marijuana Online Registry Applications will be unavailable. We apologize for the inconvenience this maintenance downtime may cause. If the process is completed earlier, the systems will be made available at an earlier time.
Infectious Disease Epidemiology
Arizona Influenza Activity 2003-2004Summary of 2003-2004 influenza season
Influenza-like illness sentinel surveillance
2003-2004 Season summary of flu activity
Influenza activity during the 2003-2004 season first became widespread in Arizona in the week ending 12/6/2003 (week 49) and dropped back to regional after 1/3/2004 (week 53). The peak of activity in Arizona and in many states was much earlier this year than usual. The predominant strain identified nationally was influenza A/Fujian(H3N2). Five influenza-associated deaths among Arizona children were confirmed in the 2003-2004 season.
The Arizona State Laboratory confirmed and subtyped 107 cases of influenza A during the 2003-2004 influenza season. These isolates were all influenza A(H3N2). Arizona's first laboratory-confirmed case was identified in mid-October. An additional 11 isolates were identified as influenza A but could not be subtyped, and one isolate was identified as influenza B.
Influenza-like illness (ILI) surveillance measures the proportion of patient visits to sentinel providers for ILI out of the total visits each week. The peak of ILI during the 2003-2004 season occurred in the week ending 12/13/2003.