Doctor holds an injection vaccination the child

Oregon and Washington are keeping to the previous universal childhood immunization schedule. 

PORTLAND — The West Coast Health Alliance (WCHA) bases its recommendations for vaccinations on guidelines from trusted professional medical and health organizations representing millions of healthcare providers, reflecting a broad consensus on the safety and benefits of the recommended immunizations. The Executive Order (EO) issued by the White House regarding childhood vaccine schedule recommendations does not change the WCHA’s position on evidenced-based vaccine guidance.

Earlier this year, the WCHA endorsed the 2026 Recommended Child and Adolescent Immunization Schedule issued by the American Academy of Pediatrics. This evidence-based schedule reflects the most current science-based safety and benefits of immunizations that protect children and adolescents from infectious diseases and have saved millions of lives in the United States.