More than 30 institutions were awarded in a $25 million collaborative grant from the U.S. Department of Agriculture’s (USDA) National Institute of Food and Agriculture (NIFA) to strengthen food safety by studying human noroviruses across the food supply chain. The grant was awarded in an effort to design effective control measures and reduce the number of virus-caused foodborne illnesses.
Secretary of Agriculture Tom Vilsack announced the grant at the International Association for Food Protection Annual Meeting in Milwaukee, WI in August. Vilsack told the audience of food safety professionals that USDA NIFA has made food safety research one of its top priorities. Last year, NIFA funded more than $70 million in food safety research and education projects.
"Today, I'd like to announce a $25 million award to study human noroviruses across the food supply chain," Vilsack said. "This is important work, and will help us understand how human noroviruses are transmitted and survive in food, and ultimately strengthen our efforts to control them. Enhancing our understanding of human noroviruses is the first step toward reducing the number of foodborne illnesses they cause."
The $25 million grant will fund the development of a team of researchers, led by North Carolina State University, to establish the USDA-NIFA Food Virology Collaborative to increase understanding of foodborne viruses through a range of scientific studies and education initiatives.
Human noroviruses are the most common cause of foodborne disease, responsible for more than 5 million cases in the United States each year. Noroviruses spread from person to person, through contaminated food or water, and by touching contaminated surfaces. Molluscan shellfish like oysters, clams and mussels, fresh produce and foods that are extensively handled just prior to consumption are at greatest risk for contamination.
The project has six core objectives:
- Develop improved methods of studying human noroviruses and their role in foodborne illnesses.
- Develop and validate rapid and practical methods to detect human noroviruses.
- Collect and analyze data on viral foodborne illnesses – including how they are transmitted – and provide risk and cost analyses.
- Improve understanding of how human noroviruses behave in the food-safety chain in order to develop scientifically justifiable control measures.
- Develop online courses and curricula for food safety and health professionals and food service workers, and provide information to fresh produce and shellfish producers and processors on the risks, management and control of foodborne viruses.
- Develop a public literature database, build virus research capabilities in state public health laboratories, and develop graduate-level curricula to educate masters and doctoral students trained in food virology.
The core team includes scientists from the Institute for Food Safety and Health at Illinois Institute of Technology, North Carolina State University, Clemson University, Baylor College of Medicine, Emory University, Research Triangle Institute, the U.S. Centers for Disease Control and Prevention, the University of Georgia, NC A&T State University, and NC Central University. Other key collaborators hail from the University of Delaware, the Ohio State University, Louisiana State University, the U.S. FDA and USDA Agricultural Research Service, Arizona State University, New Mexico State University, Cincinnati Children’s Hospital and Rutgers University. Various industrial and government stakeholders will serve the collaborative in advisory capacity.
Source: IFSH