经常听到养狗的朋友抱怨小狗买回家后,没养几天就病死了,花了钱反而弄得全家不开心。因此选购小狗时要细心观察狗有否异常表现,特别要注意死亡率很高的犬瘟热。 犬瘟热又称犬瘟,是由病毒引起的高度接触性、急性传染病。1岁以下的小狗最易感染。目前尚无特效药 Often heard dog friends complained puppies to buy home, did not raise a few days died, spent money but made the family unhappy. Therefore, the purchase of dogs carefully observe whether the abnormal performance of dogs, with particular attention to the high mortality rate of distemper. Canine distemper, also known as dog plague, is a highly contagious, acute infectious disease caused by a virus. Puppies under 1 year old are the most susceptible. There are currently no cure