Dr. Lee-Ann Jaykus is a William Neal Reynolds Distinguished Professor in the Department of Food, Bioprocessing and Nutrition Sciences at North Carolina State University, having been employed with the university for over 22 years. 

Dr. Jaykus received a Ph.D. (1993) in environmental sciences and engineering from the School of Public Health at the University of North Carolina in Chapel Hill. She previously earned B.Sc. (1979) and M.Sc. (1982) degrees in food science from Purdue University, as well as serving in industrial positions for seven years. Her research efforts are varied but she is best known for her work in food virology. She is currently serving as the scientific director of the USDA-NIFA Food Virology Collaborative. Also called NoroCORE, the Collaborative is a seven-year, $25 million project intended to reduce the burden of disease associated with enteric viruses, particularly noroviruses. Prevention and control of norovirus contamination and subsequent transmission is one of her particular passions. 

Dr. Jaykus’ professional activities have included membership on the National Advisory Committee on Microbiological Criteria for Foods, on several Institute of Medicine-National Research Council consensus committees, and on the executive board of the International Association for Food Protection, for which she served as president in 2010-2011. Dr. Jaykus has also worked closely with the FDA Office of Foods in facilitating the implementation of risk-based food safety management systems. She has taught food microbiology/safety on the undergraduate and graduate levels, has mentored over 50 graduate students and post-doctoral research associates and authored or co-authored over 150 scientific publications.

In this episode of Food Safety Matters, we speak to Lee-Ann Jaykus about:

• How NoroCORE got started, including the major players and institutions that have contributed to the initiative's success and outreach efforts
• Why NoroCORE focuses so much on engaging stakeholders from the foodservice industry
• The history of norovirus first identified in the 1960s
• Work done by Baylor College of Medicine to produce replication of norovirus for the first time
• Human challenge studies, popular among cash-strapped college students but necessary for continued and timely norovirus research
• The most surprising findings she's come across in her years researching norovirus
• Clarifying the source of norovirus
• What foodservice can do to prevent norovirus outbreaks from occurring
• Social media's effect on educating the public about norovirus

Lee-Ann Jaykus's Articles Published in Food Safety Magazine:
Updates from the NoroCORE Project: Progress Toward Reducing the Burden of Foodborne Viruses
Food Virology Collaborative: NoroCORE Tackles Foodborne Viruses

News Mentioned in This Episode:
Similar E. coli Outbreaks Persist in U.S. and Canada
Audits Criticize FDA on Food Recalls
Enforcement Discretion Policy Announced for Some FSMA Regulations

Alfredo Fernández, J.D. is an attorney and Partner at Shipman & Goodwin LLP. As a member of the firm's national Environmental Practice, Alfredo advises clients across industry types on environmental, health, and safety issues that arise in all areas of business operations. Risk management pertaining to per- and polyfluoroalkyl substances (PFAS) is one area of focus. Alfredo also counsels private and public entities regarding abatement of hazardous materials and conditions. He received his J.D. from University of Connecticut School of Law and holds a B.S. degree from the University of Michigan.

Edward G. Dudley, Ph.D. is the Director of the E. coli Reference Center and a Professor of Food Science at the Pennsylvania State University. He has a broad background in molecular biology, physiology, and foodborne bacteria genomics, with expertise in both beneficial and pathogenic species. His current research program focuses on factors that drive the virulence of Escherichia coli O157:H7 and the development of DNA sequence-based methods for tracking pathogen spread during foodborne illness outbreaks, including wastewater monitoring. 

Phil Kafarakis is the President and CEO of IFMA The Food Away from Home Association, formerly known as the International Foodservice Manufacturers Association. He is responsible for overseeing IFMA's day-to-day operations and directing the activities of the association in support of its policies, goals, and objectives. Phil is a highly accomplished senior executive with broad experience leading major food industry companies and associations. He began his industry career in the manufacturing sector, successfully leading and managing businesses at Kraft, Jones Dairy Farm, Cargill, and McCormick & Co., where he also served on IFMA's Board of Directors. He also previously served as President of the Specialty Food Association (SFA) and as the Chief Innovation and Member Advancement Officer at the National Restaurant Association (NRA).

Mark Carter is the Senior Software Product Manager at Hygiena. He assumed the presidency of the International Association for Food Protection (IAFP) at the conclusion of the IAFP Annual Meeting in July 2024.

Mr. Carter has extensive international business and technical experience. He most recently served as COO of Matrix Sciences, as well as the Executive Vice President of Corporate Development, where he was responsible for Matrix Sciences Mergers and Acquisitions activity. He previously held positions as CEO of QC Laboratories and Corporate Vice President of Research and Development with the Silliker Group Corporation (now Mérieux NutriSciences). He has served within the food industry as Section Manager for Microbiology and Food Safety at Kraft Foods and Corporate Laboratory Group Leader at McKee Foods Corporation.

Jason Evans, Ph.D. is the Dean of the College of Food Innovation and Technology (CFIT) at Johnson & Wales University, which offers baccalaureate and graduate programming in Culinary Arts, Culinary Science, Culinary Nutrition, Food and Beverage Entrepreneurship, and Sustainable Food Systems.

Kimberly Baker, Ph.D. serves as the Food Systems and Safety Program Team Director and an Associate Extension Specialist with the Clemson University Cooperative Extension Service. She received her Ph.D. in Food Technology from Clemson University and is both a registered and licensed dietitian, as well as a trained chef.