The National Weather Service has extended an Extreme Heat Warning for 13 counties. Daytime highs are expected to reach 108°F. Coconino, La Paz, Mohave, and Yavapai counties will be affected March 18-22. Cochise, Gila, Graham, Greenlee, Maricopa, Pima, Pinal, Santa Cruz, and Yuma counties will be affected March 19-22. Drink water, limit your time in the sun, and check on neighbors and family members. Visit air-conditioned public spaces like malls, libraries, or community centers to stay cool. Stay cool, stay hydrated, and stay informed.

2026 Arizona Immunization Conference

April 14th and 15th, 2026

Mesa Convention Center, Mesa, AZ

Questions? Contact immunization_conference@azdhs.gov

Vaccine Resources

Below are helpful immunization resources for providers, nurses, vaccinators, and those vested in the use of vaccines to improve the health of our communities.

2026 Immunization Conference Handouts and Slides

Immunization Posters and Flyers

School Immunization Resources

TAPI Resources for School Health Staff
K-12 Vaccines: As Easy as 5-4-3-2-1 Flyer
Vaccines Give Kids a Strong Start In School Flyer
Tdap Guidance for Schools for Students Between 11-12 Years of Age
Healthy KIDS AZ - School Health/Nurse App
School and Childcare Resources - Arizona Department of Health Services (ADHS) school, preschool, and child care immunization requirements
Arizona Immunization Program - ADHS Immunization training, data, immunization resources, and Arizona State Immunization Information System (ASIIS) training and onboarding
Arizona Department of Education (ADE) - Resources for school nurses
Arizona Administrative Code, Title 9, Article 7 - Rules for required Immunizations for school

Provider Immunization Resources

Arizona Immunization Program - ADHS Immunization training, data, immunization resources, and Arizona State Immunization Information System (ASIIS) training and onboarding
You Call the Shots web-based Training Course - CDC web-based training on immunizations
Routes, sites, needle sizes, and doses - Handout on vaccine administration for all vaccines and age groups

Vaccine Schedule Decisions

American Academy of Pediatrics Immunization Schedule

American Academy of Family Physicians Immunization Schedules

CDC Childhood Vaccine Schedule Changes

Travel Immunization Resources

CDC Travelers’ Health - Info from CDC for health information for international travel
Travel vaccines - CDC, your local County Health Department, Passport Health, World Travel Health, Arcadia Physicians Travel, TravelBug Health, Away Clinic, and some Safeway and Walgreens pharmacies

Vaccine Adverse Events Reporting System (VAERS)

Vaccine Adverse Events Reporting System (VAERS) - National program managed by the CDC and FDA to monitor the safety of all vaccines licensed in the United States.

Previous Conference Materials: 2025 Immunization Conference Handouts and Slides

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Vaccine Resources