How long after deworming can a Pomeranian be vaccinated?

It is generally recommended to deworm the dog one week before vaccination. After deworming a Pomeranian, observe for a while; if worms appear in the stool and there are many, deworm again in a week and vaccinate two weeks later.

A Pomeranian must not be vaccinated while infected with parasites, otherwise the parasites in its body will affect vaccine efficacy and may even cause immunization failure. To avoid this, vaccination must happen only when the Pomeranian is free of parasite infection.