 SAN DIEGO CHESTER, N.Y.--BUSINESS WIRE--- KRMD ClassAction--Shareholder rights law firm Robbins LLP announces that a purchaser of KORU Medical Systems, Inc. dba KORU Medical Systems NASDAQ: KRMD filed a class action complaint against the Company and its officers and directors for alleged violations of the Securities Exchange Act of 1934 between August 4, 2020 and January 25, 2021. KORU designs, manufactures, and markets proprietary portable medical devices, primarily for the ambulatory infusion market. If 