The Washington State Department of Health today issued a standing order letting anyone >6mo old to get this year's COVID vaccine. Bring the printed order with you, and you can file a complaint to DOH if denied.
Order: https://doh.wa.gov/sites/default/files/2025-09/COVID19VaccineStandingOrder.pdf
FAQ: https://doh.wa.gov/sites/default/files/2025-09/3481125-COVID19VaccineFAQForPublic.pdf