Immune stress not only affects the growth and performance of the animal, and may result in death, even vaccinated to prevent and control the disease on the body will produce some damage, then a serious impact is taken by immune stress on livestoek produetion, bringing huge economic losses. The paper described the concept of immune stress, giving a summary of the animals and research expectations for the immune stress mechanism of action and providing reference materials for livestock production and scientific researeh, so that make certain animal health can be protected and maximize their perf...
