MIAMI, Dec. 08, 2021 (GLOBE NEWSWIRE) — OPKO Health, Inc. (NASDAQ: OPK) today announced that the U.S. Food and Drug Administration (FDA) has approved OPKO’s 4Kscore Test. This test is approved for use in men age 45 and older who have not had a prior prostate biopsy or are biopsy negative and have an age-specific abnormal total PSA and/or […]