Arizona Department of Health Services officials reported that influenza activity in the state this week rose to the widespread classification.

Health officials say it’s not too late to get a flu shot since Arizona’s flu season can last as late as May.

“What’s just as important is following your mother’s advice – wash your hands frequently, cover your mouth when you cough or sneeze, and stay home from work if you are feeling ill,” said Will Humble, assistant director for public health preparedness.

In Arizona, the heaviest part of flu season typically occurs in late December, January and February.

CDC flu activity classifications are no activity, sporadic, local, regional and widespread. The widespread classification is used when there is an increase in flu and flu-like illnesses and recent laboratory confirmed flu in at least half of a state’s regions. Eleven other states have been classified as widespread.

There have been 954 lab-confirmed influenza cases reported for the 2007-2008 influenza season in Arizona. Cases have been reported in 13 of 15 counties. Maricopa reported 488 cases. Coconino reported 213 cases. Graham reported 81 cases and Pima had 63 cases.

Humble said those numbers likely represent just a fraction of the actual number of cases.

A list of flu shot providers is available at Community Information and Referral. Call 602-263-8856 or go to www.cir.org for this information.  For more information about influenza, go to www.azdhs.gov/flu or contact your health care provider or local health department.