 DUBLIN, IRELAND, May 11, 2021 GLOBE NEWSWIRE -- STERIS plc NYSE: STE STERIS or the Company today announced changes to its Board of Directors. David Lewis, Board member since 2010 has announced that he will not stand for election when his term expires on July 29, 2021. In addition, effective May 5, 2021, Paul E. Martin, former Senior Vice President and Chief Information Officer for Baxter International Inc., has been elected to the companys Board of Directors. 