The vaccine itself is a attenuated vaccine, so it cannot have no impact on dogs at all. However, most dogs may experience mental deterioration after receiving the vaccine, which is a normal situation, so there is generally no need to worry. However, if it is due to allergies to vaccines, it is best to treat the dog as soon as possible.

1、 Vulnerable pets: Some dogs with sensitive constitutions

2、 Allergic symptoms: Most dogs may experience poor mental and appetite after receiving vaccines, but dogs allergic to vaccines may show itching throughout the body, red spots on the body, and swelling on the face. This indicates that the dog is allergic and needs to go to the hospital for desensitization injections.

3、 Treatment measures:

1. General allergies: usually occur 10 minutes or more after vaccination, with main symptoms including poor mental state, dull eyes, slow reactions, limb weakness, slow movement, and increased breathing sounds. For this type of situation, there is generally no need to take any medication measures, and it often recovers on its own after a period of time, so there is no need to worry too much.

2. Severe allergy: This condition usually occurs a few minutes after injection, manifested as rapid breathing, increased heart rate, becoming restless, feeling hot on the body, almost unable to stand steadily, swelling on the face, and small or large amounts of red spots on the body. For this type of dog, it is necessary to immediately go to the hospital and receive injection of Chlorpheniramine Injection. In severe cases, it may also require intravenous infusion of 10% calcium gluconate solution, which can usually be relieved in about half an hour. As for facial swelling, it may take some time to gradually subside.

What to do if a dog is allergic to vaccines

Try to choose imported vaccines as much as possible, and deal with severe allergies in a timely manner

4 Tips：

1. Vaccination of dogs must be carried out when the dog is in a healthy condition. If the dog has seemingly insignificant abnormalities such as runny nose, it is also not suitable to vaccinate it.

After administering the vaccine to the dog, it is best to stay in the hospital for about ten minutes. This way, even if the dog has an allergic reaction, we can promptly have the doctor handle it to ensure the dog's safety.

3. Try to choose imported vaccines as much as possible. This does not mean that domestic vaccines are not good, but many domestic vaccines have higher allergy rates and less ideal immune effects compared to some good imported vaccines.