(Pfizer Animal Health) Modified live. Vanguard DAMP is for the protection against canine distemper, adenovirus type 2 (and hepatitis), measles and parainfluenza. Give 1 ml Vanguard DAMP IM to dogs 6-12 weeks of age. Revaccinate at 14-16 weeks of age with a canine distemper, canine adenovirus type 2, and canine parainfluenza vaccine. Not for pregnant bitches. Requires mixing. Order syringes separately.