I am sorry you are worried.
Triazicide is not toxic to dogs once dry:Even wet it has wide safety margin and would just cause a GI upset.
Your baby may just be reacting to the awful taste.
She may be nauseated.
Give her half a pepsid in soft food. Offer her milk to get the taste out of her mouth.
Don't worry.. she should be fine.
Warmest best wishes,