Kalmia Kniel, professor of animal and food sciences at the University of Delaware, can speak to the broad alert offered by the CDC today regarding romaine lettuce--all of it is off the table, not just a particular brand.

She can speak to what this means for consumers, restaurants and farmers and has expertise in the following areas:

  • Specializes in the safety of fruits and vegetables, microbial food safety, food science and food processing.
  • A distinguished virologist, Kniel examines microorganisms on fresh produce and methods of inactivating them.
  • Works on understanding transmission, survival and risks associated with norovirus, hepatitis A virus, emerging enteric viruses, Salmonella species, and pathogenic E. coli species.
  • Spent two years working for the USDA Agricultural Research Service, studying parasites, food safety and addressing possible vaccine issues.