 LOS ANGELES, April 6, 2021 PRNewswire -- The Law Offices of Frank R. Cruz announces that a class action lawsuit has been filed on behalf of persons and entities that purchased or otherwise acquired Repro Med Systems, Inc. dba KORU Medical Systems KORU or the Company NASDAQ: KRMD securities between August 4, 2020 and January 25, 2021 , inclusive the Class Period. 