Puppies can usually be vaccinated against infectious diseases when they are over 8 weeks old, and rabies vaccines when they are over 12 weeks old. However, if the puppy has abnormal symptoms such as cold, cough, vomiting, soft stools, etc., it is recommended to investigate and treat the cause of the puppy's symptoms first, and wait until the puppy has fully recovered before being vaccinated. This can avoid vaccine reactions. This leads to a decrease in the puppy's resistance, leading to an aggravation of the condition.

What to pay attention to when vaccinating dogs:

1. When vaccinating dogs, you must choose regular drugs, and at the same time, vaccinate under the advice of a veterinarian. , it will only work if you inject the dog regularly according to the efficacy of the medicine.

2. After the dog is vaccinated, it must stay in the hospital for observation for 30 minutes. If there are no problems, it can leave.

3. Do not let your dog get vaccinated on an empty stomach. It is recommended that when taking your dog for vaccination, you should give the dog something to eat before taking it to the hospital. Vaccination on an empty stomach will cause hypoglycemia in dogs, but it is not recommended to eat too much, as it may also cause vomiting. Just eat some in moderation. Can.