Dog Health : How to Vaccinate Dogs With No Known Vaccination History

If a dog's vaccinations are unknown, it's important to start over with the dog as if it never had any vaccinations. Learn about the importance of getting vaccinations for dogs withhelp from a veterinarian in this free video on dog health and vaccinations. Expert: Gregory McDonald Contact: www.petpointers.com Bio: Dr. Gregory McDonald earned his Doctor of Veterinary Medicine degree from Ohio State University in 1979.