Home » Multimedia » Podcasts » Food Safety Matters » Ep. 28. Bob Brackett: Innovation and Research at IIT & IFSH
Food Safety Matters
Food Safety Matters is a podcast for food safety professionals hosted by the Food Safety Magazine editorial team – the leading media brand in food safety for over 20 years. Each episode will feature a conversation with a food safety professional sharing their experiences and insights of the important job of safeguarding the world’s food supply.
Prior to joining IIT, Dr. Brackett served as senior vice president and chief science and regulatory officer for the Grocery Manufacturers Association.
Before that, he served at the U.S. Food and Drug Administration’s (FDA's) Center for Food Safety and Applied Nutrition (CFSAN). His initial role there was as a senior microbiologist. After several promotions, Dr. Brackett was appointed CFSAN director, where he provided executive leadership to CFSAN’s development and implementation of programs and policies relative to the composition, quality, safety, and labeling of foods, food and color additives, dietary supplements, and cosmetics.
Earlier in his career, Dr. Brackett held professorial positions with North Carolina State University and the University of Georgia.
Dr. Brackett has been honored with the FDA Award of Merit, the FDA Distinguished Alumni Award, the Department of Health and Human Services Secretary’s Award for Distinguished Service, the International Association for Food Protection's President’s Appreciation Award, and the William C. Frazier Food Microbiology Award.
Bob received his doctorate in food microbiology from the University of Wisconsin-Madison. He is a member of the Food Safety Magazine editorial advisory board.
In this episode of Food Safety Matters, we speak to Bob Brackett about:
The impetus behind starting IIT
IIT's collaborative research practices
His research on nanotechnology in the food industry and why he thinks that type of research has become less of an industry focus
The growing interest in researching the survival and elimination of pathogens from low-moisture ingredients
New technologies being used in food safety: high-pressure, pulse light, and cool plasma
IIT's Biocontaminant Pilot Plant
Current studies and research that may help to explain what happened in the recent romaine lettuce E. coli outbreak, and the 2006 spinach outbreak
Joint research with FDA that found an effective way to clean pipes and rid them of Salmonella bacteria in a peanut butter production facility
IIT's work with NOROCORE and norovirus interventions
What goes on at the Center for Nutrition Research, the Center for Process Innovation, and the Center for Specialty Programs
The most innovative developments to come out of IIT
Brittney Miller is President of Manchester Farms, America's first quail farm. What started over 40 years ago as a backyard hobby has grown into a nationally recognized, family-owned business that produces more than 80,000 quail weekly, raising them responsibly, without antibiotics or hormones, and shipping premium products to chefs, retailers, and home cooks across the country. Brittney's story is about more than farming: it is about stewardship, innovation, and family values. She combines her passion for sustainable agriculture with modern food safety standards. Her SQF Level 2 certified, HACCP-compliant farm sets the benchmark for quality in specialty poultry.
Mindy Brashears, Ph.D. is the USDA's Under Secretary for Food Safety. Dr. Brashears previously served as Under Secretary for Food Safety from 2020–2021, and Deputy Under Secretary in 2019. Dr. Brashears returns to USDA from Texas Tech University, where she was a Paul Whitfield Horn Distinguished Professor of Food Safety and Public Health, the Roth and Letch Family Endowed Chair for Food Safety, and the Director of the International Center for Food Industry Excellence.
Justin Ransom, Ph.D. is Administrator of USDA's Food Safety and Inspection Service (FSIS), where he oversees FSIS' mission to ensure the safety, wholesomeness, and proper labeling of America's commercial supply of meat, poultry, and processed egg products. He leads the agency's modernization efforts, streamlining inspection systems, strengthening public health protections, and advancing science-based policies.
Elena Medo, M.B.A. is an entrepreneur, researcher, and inventor who has spent nearly 40 years transforming neonatal care through leadership and innovation. She has secured numerous patents, raised over $40 million across four companies, and built a legacy of firsts, including the first commercially available shelf-stable donor breast milk product; the first milk bank owned exclusively by nursing mothers; and the first medical device designed to analyze human milk. Today, as CEO and co-founder of Leonie Health PBC, established in 2023 with her daughter, Adrianne Weir, Elena is developing a revolutionary product that replicates the immune properties of colostrum to protect preterm infants against the three deadliest neonatal infections—necrotizing enterocolitis (NEC), ventilator-associated pneumonia (VAC), and sepsis—which together claim the lives of more than 30,000 hospitalized infants per year.
Alissa Welsher, Ph.D. is a Senior Consultant at Elanco Poultry Food Safety. Dr. Welsher received a bachelor’s degree in biological sciences from the University of Pittsburgh, as well as a master’s degree in poultry science and a Ph.D. in cell and molecular biology from the University of Arkansas. Her area of expertise is meat and poultry food safety, and she specializes in integrated pest management (IPM).
Lyle Probst is the CEO of NomadX and an accomplished entrepreneur with more than 25 years of experience in operations, product development, engineering, biodefense, and advanced technology commercialization.
Alex LeBeau, Ph.D., M.P.H., CIH is the owner of Exposure Assessment Consulting LLC in Orlando, Florida, where he offers toxicology, industrial hygiene, risk assessment, and public health consulting services. Over his 13-year career, he has evaluated environmental and occupational exposures and has performed toxicological evaluations of chemicals and biological agents. He has also performed human health risk assessments of contaminated sites using U.S. Environmental Protection Agency (EPA) and state regulatory guidelines and has monitored remediation activities at those sites. To evaluate the exposure impacts on building occupants, he has performed indoor environmental quality assessments, including Legionella and water quality assessments, at healthcare, residential, and industrial facilities.