Julian A. Symons, D.Phil., has served as our Executive Vice President, Chief Scientific Officer since May 2018. Prior to joining the Company, from January 2010 to March 2015, Dr. Symons served in various roles at Alios BioPharma, Inc., which was acquired by Janssen Pharmaceutical Companies of Johnson & Johnson, a pharmaceutical company, in November 2014, including Senior Director, Product Development from January 2013 to March 2015, and Vice President, Disease Area Research & Development Leader, Respiratory Infections from March 2015 to April 2018. Prior to his time with Alios BioPharma, Inc., Dr. Symons held positions with the Pharmaceutical Division of F. Hoffman-La Roche Ltd (1999 – 2010) and the Departments of Medicine at the University of Edinburgh (1986 – 1990), University of Sheffield (1990 -1994) and the Sir William Dunn School of Pathology, University of Oxford (1994-1999). Dr. Symons received a B.Sc. (Hons) I in Biochemistry and Physiology from the University of Central Lancashire, UK and a D.Phil. in Immunology and Autoimmunity from the University of York, UK.