The Salmonella problem: current status and future direction [Food poisoning, salmonellosis, USA]

Human salmonellosis continues to be an important public health problem. Consumer mishandling of poultry, meat and dairy products is the most frequent cause of outbreaks. Attempts to educate consumers in proper food handling practices have had disappointing results. Contaminated animal feed continues to be an important source of infection to livestock. The recent rise in the importance of Salmonella agona and Salmonella hadar illustrates again the important chain leading from feed contamination to livestock infection to human infection. Scandinavian countries have intensive programs directed toward control of Salmonella in domestic meat animals.