A mother brings her 6-month-old child to the clinic for a wellness checkup. The nurse anticipates that the health care provider will order which vaccinations for this client?

Number 3 is correct.

Rationale: This child is now due for the third round of hepatitis B and DTaP. Hib is given at 2, 4, and 12 months. MMR and varicella are not given until 12 months of age at the earliest. Hepatitis A is also not given until 12 months of age.