The Current Status of Veterinary Vaccinology: A Review

This paper was done starting from February 2017 to July 2017 in Jimma University College of Agriculture and School of Veterinary Medicine. The suffering of different animal species from multiple infectious agents in and around the university leads us to be conscious and enabled us to write this scientific paper which can be acts as the source of information for Veterinary vaccinology. Louis Pasteur in the 19th century demonstrated the ability to protect chickens against fowl cholera (Pasteurella multocida) and thus demonstrated the benefit of vaccination in animals and paved the way for the development of the array of veterinary vaccines which are in use today. Since Pasteur’s work, vaccination against infectious disease have been used successfully to protect animals from many serious diseases some of which were also significant risks to humans. Veterinary vaccine has a parallel way of development in research and development of vaccines in the human field vaccinology today also. Vaccine is a biological preparation that improves immunity to a particular disease. Vaccine contains an agent that resembles a disease-causing microorganism and is often made from weakened or killed forms of the microbe or its toxins. The general information concerning veterinary vaccination such as common vaccination, common methods of veterinary vaccination, principles of vaccination; standardization of veterinary vaccines, generation of vaccine, vaccine formulation, new approaches to veterinary vaccines and few other information were roughly reviewed from scientific journals, experiment results, proceedings, reference books and manuals. The objectives of this paper are to highlight the general current information of Veterinary Vaccinology and to give specific recommendations based on the facts obtained.