Cause Analysis and Countermeasures of Human Infection in Sheep Brucellosis Immunization

Abstract

Brucellosis of sheep is an important way to cause human infection. Immunization of sheep is an effective measure for the prevention and control of brucellosis of sheep. Now, M5 and S2 strains of vaccines are commonly used to immunize sheep, while M5 and S2 strains of vaccines are live vaccines, which are easy to cause infection of epidemic prevention personnel during the epidemic prevention process. Because the epidemic prevention personnel are worried that they will be infected with brucellosis due to immunization of sheep, it is difficult to promote the immunization of sheep against brucellosis, In order to reduce the risk of infection of epidemic prevention personnel in the immunization of sheep brucellosis and ensure the normal development of the immunization of sheep brucellosis, combined with three years of experience in the immunization of oral S2 strain of brucellosis, the epidemic prevention personnel infected with brucellosis due to immunization of sheep against brucellosis were carefully investigated, and it was found that the main reason for personnel infection was the weak protection awareness of the epidemic prevention personnel, the risk of scattered bacteria in oral immunization, the lax implementation of epidemic prevention operation procedures and the problems of personal protective equipment, etc. Find corresponding solutions to these problems. The quality of epidemic prevention personnel should be strengthened; Select safe immunization mode; Strictly implement the operation procedures and optimize personal protective equipment. The improvement of these measures can effectively prevent human infection caused by immunization against sheep brucellosis. Eliminating the fear of epidemic prevention personnel about being infected with brucella in the immunization of sheep brucellosis, thus ensuring the solid progress of the immunization of sheep brucellosis, and playing a positive role in reducing human infection with brucellosis.