You still have time to get your first dose at a mass vaccination site up until May 27th. The two Portland area mass vaccination sites will be shutting down in June. The Oregon Convention Center which has been operating since Jan. 20, with nearly 465,000 vaccinations administered, will close June 19. The drive through vaccination site at PDX will close June 25th. If you are not vaccinated yet, please please please, get that shot. Here are full details of the closing. (Courtesy kgw.com)