TaP; the pediatric product, DT, should. only be used in children with a valid contraindica-. tion to the pertussis component. â¢ The routine schedule for administering DTaP to. children is a 3-dose series at age 2, 4, and 6 months, followed by boosters at age 15â18 months and. â6 years.
Critical periods in your puppyâs psychological growth: 0 to 7 Weeks. Neonatal, Transition, Awareness, and Canine Socialisation. Puppy is with mother and littermates. During this period, puppy learns about social interaction, play, and inhibiting aggression from mother and littermates. Puppies must stay with their mother and littermates during this critical period. Puppies learn the most important lesson in their lives--they learn to accept discipline.
The greatest puppy development changes happen from birth to twelve weeks of age. But from twelve weeks on, your fur-kid still has lots of growing up to do. Juvenile Period. The juvenile puppy period generally begins at age ten weeks and lasts until puberty and the onset of sexual maturity. It is during this period that puppies begin to learn the consequences of behavior and determine what is most appropriate to certain circumstances.