In January 2026, federal officials made significant changes to their list of recommended childhood vaccines. Oregon Health Authority and the West Coast Health Alliance (WCHA)
do not support these changes, and we continue to endorse the vaccination recommendations of the American Academy of Pediatrics (AAP). Read more about these changes and why AAP recommendations
make the most sense for children living in the United States.
Additionally, federal officials have made misleading claims about vaccines and autism. However, decades of scientific research have proven that vaccines
do not cause autism. Learn more about autism research, including known genetic and environmental risk factors, on the
AAP and
Autism Foundation websites.
Protect yourself and your family
Immunizations are the best way to protect you and members of your family and community against many diseases. Recommended immunizations begin at birth and continue throughout one's lifetime, with special emphasis on children under age 2.