Health‘These vaccines work’: Oregon’s health officer on West Coast COVID-19 vaccine guidelinesBy Michelle Wiley (OPB)Sept. 19, 2025 12:13 a.m.Dr. Dean Sidelinger talked to OPB about the Western States Health Alliance’s new vaccine recommendations and what Oregonians should know. 📨 Daily news in your inboxSign up today for OPB’s “First Look” – your daily guide to the most important news and culture stories from around the Northwest.EmailPlease leave this field blankSign up