On Jul. 9, 2020, BioReference Laboratories, an OPKO Health company, announced that it will conduct COVID-19 testing for all Major League Soccer (MLS) players as well as match officials, and Club and League staff participating in the MLS is Back Tournament. MLS chose BioReference as its laboratory to assist in informing its return-to-play policies for the Tournament kicking off in Orlando in early Jul.. <./p>