In order to effectively prevent dogs from contracting infectious diseases and rabies, every dog owner should vaccinate their dogs in a timely manner. However, what we should pay attention to is that it is not suitable for dogs to be vaccinated at all times. In some special cases, vaccination may only have the opposite effect on dogs, so we should know that dogs are vaccinated. A few issues to note before. And what should I do in case of allergies?

1. If it is a puppy just bought from the dog market, the best It is best to keep them at home for 2 weeks and then vaccinate them if there is no abnormality. In this way, it can avoid the interference of the immune plan caused by the decline of the physique due to the stress response or the incubation period of the disease. At this time, worms can be pioneered.

2. For dogs with unhealthy constitution, such as colds, allergies, severe calcium deficiency or parasitic infection, etc., they should be immunized after recovery to avoid unsatisfactory immunity.

3. Dogs that are too small (less than 6 weeks old) should not be injected with the so-called six-dose vaccine prematurely because of the presence of maternal antibodies in their bodies.

4. In some dogs, the adverse drug reaction may manifest as low-grade fever, dizziness or discomfort at the injection site, redness and swelling, which usually disappears in 2-3 days. .

In these cases, it is best not to vaccinate the dog, because the vaccine must be injected under the conditions of dog health, otherwise it is easy to cause adverse reactions, so the owner thousands of Don't be in a hurry to kill the dog.

Severe allergic type: The onset usually occurs within 2 minutes, and the main clinical symptoms are elevated body temperature, rapid heartbeat, shortness of breath, nervousness and then mental Sluggish, sluggish eyes, disheveled coat, cold nose, soft neck, unsteady limbs in a crawling and lying position, and is in critical condition.

General allergic type: The onset usually occurs about 10 minutes after the injection. The main clinical manifestations are depression, dull eyes, slow reaction, weakness of limbs, weakness of movement, deep breathing and shortness of breath. slow. For general allergic type: generally do not need to be administered, and it can return to normal after 1 hour.

For severe allergic type: Desensitization therapy as soon as possible, subcutaneous injection of chlorpheniramine injection 1ml, intravenous infusion of 10% calcium gluconate (10ml per kg body weight) , can be relieved after 20 minutes, otherwise, the injection of chlorpheniramine can be repeated until the symptoms are relieved.