 Los Angeles, California--Newsfile Corp. - March 31, 2021 - The Schall Law Firm, a national shareholder rights litigation firm, reminds investors of a class action lawsuit against Repro Med Systems, Inc. dba KORU Medical Systems KORU or the Company NASDAQ: KRMD for violations of 10b and 20a of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder by the U.S. Securities and Exchange Commission.Investors who purchased the Companys securities between August 4, 2020... 