Analysis of the application of biotechnological vaccines in immunology

The survey provides information on the current status of immunization, vaccines used, and vaccine components. The composition and general principles of the production of vaccine preparations are described. New generations of vaccines are characterized, indicating their disadvantages and advantages. The prospects of using new vaccines are analyzed. New generations of genetically engineered vaccines are absolutely safe due to the absence of residual pathogenicity, have a lower cost due to the reduction in the cost of industrial vaccine production, because there is no need for special equipment to protect personnel and the environment.