Parasitic diseases have unfavorable affect on animal’s health and threaten profitable animal production. These infections also play a greater role in the spread of zoonotic diseases. Parasitic infections cause severe morbidity and mortality in animals especially those affecting the gastrointestinal system and thus affect the economy of livestock owner by decreasing the ability of the farmer. Due to all these reasons proper control of parasitic infection is critically important for sustained animal production. | Importance of parasitic vaccines in integrated control of parasitic diseases in livestock
