الفهرس 
IntroductionOnly 14 pages are availabe for public view
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Abstract
The study discusses animal cases of listeriosis and the spread of the L. monocytogenes among animals and humans as a zoonotic disease. The study indicates animals can serve as reservoirs and hotbeds for the emergence of novel virulent L. monocytogenes that infect humans, making it easier to assess their potential public health significance and implement control measures to prevent disease transmission between humans and animals, minimising the financial deficit associated with food recalls and animal welfare. Listeria species, especially Listeria monocytogenes, are serious pathogens. Listeria monocytogenes, a common bacterium in
environment, with outbreaks of food-borne diseases with high rates of hospitalization and mortality. from this study, high prevalence rates were recorded of the Listeria monocytogenes in this study among the examined samples (11.9%) the isolates were morphologically and biochemically confirmed. Thirty-seven isolate of Listeria (11.9%). Eighteen of the 37 strains of Lis. monocytogenes isolates showed MDR phenotypes resistant to three classes of antimicrobials with MAR indices >0.2. %) were positive for inlA gene and 14 isolates (93.33%) were positive for inlB, prfA and hlyA. There were no significant differences in the prevalence rates of the studied genes among the examined isolates among the genes. The sequence showed molecular differences.
Very slight among Listeria monocytogenes isolates of different forms of the disease. Therefore, it can be concluded that more than one clinical syndrome can occur Because of the same strain of Lis. monocytogenes in relation to other conditions such as animal breed, age, body condition, and seasonal changes, Listeria monocytogenes causes listeriosis to infect a number of animals, especially sheep, goats, and cows, and rarely affects humans. Picture in ruminants and occurred in individual cases Miscarriage or dystocia and occurred in individual cases Listeria is a foodborne infection caused by pathogens opportunistic bacteria. Listeria monocytogenes is abundant in the environment.Bacteria were isolated from soil, water, plants, faeces, decomposing vegetables, meat, seafood, dairy products, asymptomatic human and animal vectors. Control to prevent the transmission of disease between humans and animals. Therefore, ongoing epidemiological data for Listeria monocytogenes along with its monitoring in humans and animals are almost an important susceptibility pattern.