I believe that vaccinations are essential for our pets health. They can prevent not only serious illnesses but also common ones. Because of vaccinations, many fatal illnesses seized to exist and for me, this is amazing and part of our evolution as a species.
Anyway, there is a blog from an online pharmacy called Vetscriptions, which gives some tips on how to save money at the vets but also talks about preventative care and what pet owners can do to keep their pets healthy.