Microorganisms such as bacteria and viruses are the most common cause of foodborne illness in the United States.

Campylobacters are part of the natural gut microflora in chickens, turkeys, swine, cattle and sheep.

Salmonellae stand out among pathogenic organisms for its high prevalence.

Learn how coliform testing helps food manufacturers verify sanitation, detect contamination risks, and strengthen food safety programs.

Escherichia coli are Gram-negative, coliform bacteria that are one of the most common species found in human digestive systems.

At IAFP 2026, Neogen is proud to play an active role — presenting new research, leading technical sessions, and engaging with experts across the food safety community.

Explore USDA FSIS updates on Listeria control, expanded testing requirements, enforcement trends, and how to respond to environmental positives.

Learn how to build a proactive pathogen environmental monitoring program for food safety. Monitor Listeria, Salmonella, and Cronobacter to reduce contamination risks in food processing environments.

Learn what Listeria is and why it matters in food manufacturing. As regulatory requirements have become more stringent, the demand to test for listeria has increased.