Reasons for dog vaccine failure:

1. Genetic factors. Some of the reasons why dog ​​vaccinations fail are genetic. Faced with the wide variety of dogs on the market, some dogs inherit congenital immune deficiencies from their mothers, so they are prone to failure when injecting vaccines. Different dogs will respond differently to the same vaccine.

2. Improper use of vaccines. The vaccine should not be injected into the buttocks. There is a lot of fat tissue in the buttocks and few immune active cells. The antibody titer produced after injection is low and the antibody decreases quickly.

3. The dog’s own nutritional deficiencies are also the cause of vaccine injection failure. Therefore, when vaccinating your dog, you must choose the right time, when your dog is healthy. Lack of vitamins A, D, B, E and various trace elements and full-price proteins will affect the speed or quantity of immune antibodies.

Notes on dog vaccination:

1. Before the dog is vaccinated, it is necessary to conduct a physical examination to see if the dog is healthy. It is convenient for dogs to receive vaccinations when they are in good health. Otherwise, not only will the dog’s immunity fail to increase, but it may also be life-threatening.

2. Dogs are not suitable for vaccination in many situations. For example, if the dog is sick, the dog is pregnant, the dog is unwell, etc., it is not suitable to be vaccinated.

3. The rabies vaccine needs to be more than three months old before it can be given, and it can only be given once a year.