If your dog catches a cold after being vaccinated, you can take some cold medicine made from traditional Chinese medicine. After the dog is vaccinated, the dog's body's immunity is weak. At this time, it is not recommended that the owner bathes the dog or takes the dog out to avoid causing the dog to catch a cold and cause the vaccine to fail. It should be noted that after a dog catches a cold, it is not recommended to use antibiotics and interferon drugs to prevent the vaccine from becoming ineffective.

What should be paid attention to when vaccinating dogs:

1. Before the dog is vaccinated, the dog should be given a physical examination to see if it 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. 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 vaccinate newly purchased dogs. A newly bought dog is prone to stress reactions because it is in a completely new environment. If you take your dog to get vaccinated at this time, it can only be said to be beneficial and harmless, and the immunity will also be reduced. It is best to let the newly bought dog adapt to the environment and let it relax. It will take about 7 days. After this time, it can be taken for vaccination.