The best time to vaccinate puppies is when they are 45 days old. Three shots of multi-vaccination vaccine and one shot of rabies vaccine are required. External deworming can start after one month, and internal deworming needs to wait until three days. Months later. When deworming, the dosage should be used strictly according to the medication instructions to avoid causing discomfort to the puppies.

Tips on dog vaccines and deworming:

1. Pre-worm and then vaccinate. Generally speaking, it is best for dogs to be dewormed 45 days after they are born, and then vaccinated one to two weeks later.

2. Don’t do it at the same time. It is best not to conduct deworming and vaccination at the same time, otherwise they may interact with each other and lead to vaccine failure.

3. Keep warm. Some antibiotics may interfere with antibody formation and may even cause vaccination failure in severe cases. Therefore, within 2 weeks after the pet dog is vaccinated, it is not suitable to take a bath or blow cold wind to prevent colds and colds. Even if it catches a cold, it is necessary to avoid the use of antibiotics and hormone drugs as much as possible.