Using 7-1-7 in cities: Tucson, Arizona

Dr. Theresa Cullen, Public Health Director of Pima County, Arizona, shares how 7-1-7 has helped Tucson fight infectious disease outbreaks (July 31, 2025).

Case study: Norovirus

After action review of a 2015 norovirus outbreak response, noting timely detection and notification, coordination successes, and lessons to strengthen future preparedness.