Vaccination of cats is an important preventive measure, the purpose of which is to maintain the health and long healthy life of the pet. Many owners are interested in the question - do I need to vaccinate domestic cats? The answer to it is unequivocal - yes, definitely! Why does a domestic cat need vaccination? Bacteria, infections and viruses surround people and animals everywhere - they are present in the air and in water, in food and on the ground, on surrounding objects and things.