State agencies responsible for managing various risks in social life issue advisories to the public to prevent and mitigate various hazards. In this chapter we will investigate, how information about a common food born health hazard, known as Campylobacter, spreads once it was delivered to a random sample of individuals in France. The Campylobacter is most commonly found in chicken meat and cau...

Kluyvera cryocrescens, formerly accepted as a benign saprophytic microorganism, is an opportunistic pathogen and its infection is very rare in humans. This report describes a preterm infant born at 30 weeks of gestational age and successfully treated for K. cryocrescens sepsis in the 3rd week of life. To our knowledge, this is the first case of K. cryocrescens sepsis in a newborn. The potential...

This article looks at a new approach to expert elicitation that combines basic elements of conventional expert elicitation protocols with formal survey methods and larger, heterogeneous expert panels. This approach is appropriate where the hazard-estimation task requires a wide range of expertise and professional experience. The ability to judge when to rely on alternative data sources often is...

Post-harvest Processing (PHP) methods are viable food processing methods employed to reduce human pathogens in molluscan shellfish that would normally be consumed raw, such as raw oysters on the half-shell. Efficacy of human pathogen reduction associated with PHP varies with respect to time, temperature, salinity, pressure, and process exposure. Regulatory requirements and PHP molluscan shellfi...

All farm animals will experience some level of stress during their lives. Stress reduces the fitness of an animal, which can be expressed through failure to achieve production performance standards, or through disease and death. Stress in farm animals can also have detrimental effects on the quality of food products. However, although a common assumption of a potential effect of stress on food ...

We report Mycobacterium lepromatosis infection in a US-born person with an extensive international travel history. Clinical symptoms, histopathology, and management are similar to those of infections caused by M. leprae. Clinicians should consider this pathogen in the diagnosis of patients with symptoms of leprosy who have traveled to endemic areas.

The concept of agroecology in the United States is born out of a dialectical process of co-production of knowledge whereby the science of agroecology has shaped and been shaped by alternative agri-food movements, policy, and local practice. This article examines the relationship between agroecology and alternative agri-food movements and identifies opportunities for greater engagement. The arti...