The Puget Sound Measles Outbreak By Vincent Iannelli, MD / May 22, 2019 / Clark County, early MMR, free-riders, hiding in the herd, measles exposure, measles outbreaks, measles symptoms, Pierce County, pockets of susceptibles, Sea-Tac Airport, Seattle, shedding, Snohomish County, vaccine strains, Washington The latest measles outbreak is in the Puget Sound area. Share this:FacebookTwitterRedditPrintLinkedInPinterestEmailTumblrWhatsAppLike this:Like Loading...