Small Indian Civet Salmonella typhimurium isolatio

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Small Indian Civet Salmonella typhimurium isolation and identification

Into direct contact and indirect contact. Mainly in direct contact with the group of animals, including shelter, pasture, bazaars, trade fairs, and transport vehicles in direct contact with animals. Indirect spread primarily refers to the vehicle caused by mechanical carriers of the virus,[link widoczny dla zalogowanych], the vehicle can be no life, but also a life. Inanimate vehicle including viruses contaminated sites, equipment, fodder, manure, garbage, the breeder's clothing. One animal is the most significant mediator epidemiology. Sick animals in the meat, bones, organs, blood, fur, milk and dairy products, as long as immature or rotten system may become foci. Killed by placing the meat can not produce acid acidification, particularly in the bone marrow cryopreservation heir body, lymph nodes within a few years old can have high titers of infectious virus. And non-susceptible animals is a living medium body, including horses,[link widoczny dla zalogowanych], zoo animals and watch the immunity of cattle, sheep, pigs, including freedom of the larger cats, dogs, birds and mosquitoes and other insects. These animal fur, feet and claws attached to the virus and deep in the foot joint, below the cuticle, respiratory, gastrointestinal mucous membrane of the virus can become a source of infection. Source of the virus in the air exhaled gas mainly sick animals and shelter manure spills, toxic contaminants such as dust formation of toxic aerosols wind. The gas source means of communication, long-distance transmission of more epidemiological significance. It is said that a risk of foot and mouth disease in pigs, enough to make 7OOO head cloven-hoofed animals infected with the same virus. Virus can norfloxacin, multi-dimensional soluble in water and then drop in lung, this was later allowed to see the small civet foraging onset. 3 Summary and discussion 3.1 The identification of pathogenic bacteria isolated and confirmed that the King of the isolated strains of bacteria l seconds Salmonella typhimurium 2. The sensitive drug susceptibility testing selected control, effective control of the second outbreak,[link widoczny dla zalogowanych], it is stated that this bacteria is causing the field of small civet incidence of death. This is the first in vivo small civet seconds typhimurium isolated gate coli. 3.2 It was observed that the phenomenon of clinical health of the livestock carrier (in particular,[link widoczny dla zalogowanych], Salmonella typhimurium) are quite common. pathogen lurking in the digestive tract, lymphoid tissue and the gallbladder, when the external adverse factors that make animals resistant to decreases,[link widoczny dla zalogowanych], the bacteria to live oriented, and endogenous infection occurs l. I believe that the small Indian Civet predisposing factors are: long-distance transport, fear and other stress response, in addition to domesticated and wild Healer described without feeding, resulting in lower body resistance due to 3. 3, according to drug susceptibility test results show that the bacteria are highly resistant to multiple drugs. Select the drug-sensitive control is the key to rapidly control the epidemic. 3.4 Animal test results showed that: the strains of Salmonella typhimurium in mice can 80% died within 120h, indicating the strong virulence.