부스터샷, 면역 저하자를 위한 3차 접종

Title from PDF caption (viewed on November 24, 2021)."OHA 3898F KOREAN."Covers OCLC #1321255418, OCLC #1298828232, OCLC #1292021803, OCLC #1288458232, OCLC #1287097529, OCLC #1286280191.This archived document is maintained by the State Library of Oregon as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.Mode of access: Internet from the Oregon Government Publications Collection.Text in Korean