Search Search Search You must have JavaScript enabled to use this form. Topic Shelter Medicine (-) Intake & Preventive Care Nutrition Vaccination Active FiltersIntake & Preventive Care Group 9 Clear All Vaccine Storage, Handling, and Administration Proper vaccine handling is a critical component of a shelter’s vaccination protocol. Learn how to properly store and administer vaccines. Using B12 Supplementation to Improve Quality of Life in Dogs ASPCA research shows a link between vitamin B12 deficiency and emaciated dogs. Supplementation of B12 may be a safe and low-cost method for improving quality of life.