Reasons why dog vaccines fail:
1. Genetic factors. Part of the reason for the failure of dog vaccinations comes from genetics. Faced with a wide variety of dogs on the market, some dogs have inherited maternal congenital immunodeficiency, so it is easy to fail in the vaccination. Different dogs respond differently to the same vaccine.
2. Because of the vaccine and the failure to use the vaccine according to the regulations, it is also a reason for the failure of the vaccine injection. We all know that there are many types of vaccines, which are mainly divided into domestic and imported varieties. Therefore, when vaccinating dogs, you must choose vaccines produced by regular manufacturers.
3. Improper use of vaccines. Vaccines should not be injected in the buttocks. The buttocks have a lot of adipose tissue and few immune active cells. The antibody titer produced after injection is low, and the antibody declines quickly.
4. Variation of the vaccine virus. Even if the vaccination produces a high titer of antibodies, a small number of dogs may still get sick. This is because the virus can mutate, and existing vaccines target normal viruses. If the surface antigen of the virus has mutated, and the vaccinated dog is unfortunately infected with this mutated virus, it is still possible to get sick.
5. The dog is in poor health. For example, if the parasites are not cleared, high fever or even getting angry, etc., it may cause immune failure and allergic reaction. Depending on the constitution, the allergic dog may have symptoms such as skin rash, rapid breathing, inexplicable diarrhea, edema, sunken eyes, etc. It should be sent to the pet hospital in time.
6. Maternal antibody interference. This is one of the most common reasons for vaccination failure. Maternal antibody is an antibody that protects puppies from infectious diseases in the early stages, but each dog's individual immune response is different, and the vaccines used are not the same, so the success of vaccination Rates are also different.
How to tell if your puppy has been vaccinated:1. Antibody test for puppies: This is the most accurate, fast and effective method, because even if all the vaccines are vaccinated according to the proce
Puppies cannot be vaccinated against rabies for three months. Because the puppies have maternal antibodies when they are just born, the effect of rabies vaccine injection at this time is relatively sm
Most of the puppies have not been vaccinated or have not been vaccinated when they are first brought home. The puppies themselves do not have enough antibodies against infectious diseases such as cani
Situations when dogs cannot be bathed:1. Newly arrived puppies, at this time the puppies are too small, their bodies are relatively weak, their skin is prone to infection, and they are very susceptibl
Precautions for vaccinating dogs:1. Dogs who are in good health, free from viral, bacterial infection or trauma and other diseases, and who are not pregnant can be vaccinated.2. Vaccination must be do
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