Family Nurse Practitioner Exam

What immunizations are indicated for a 15-month-old infant with no history of chickenpox?

1. DTaP, Hib, IPV, hepatitis B

2. DTaP, Hib, PCV, IPV, MMR

3. MMR, hepatitis B, varicella

4. DTaP, IPV, MMR, varicella

The correct answer is: DTaP, IPV, MMR, varicella

The answer is based on the recommended immunization schedule for children at the age of 15 months. At this age, children should receive several crucial vaccinations as part of their routine childhood immunizations. The immunizations indicated for a 15-month-old typically include DTaP (Diphtheria, Tetanus, and Pertussis), IPV (Inactivated Poliovirus Vaccine), MMR (Measles, Mumps, Rubella), and varicella (chickenpox). DTaP and IPV are essential vaccines that protect against multiple serious diseases and are usually given according to a set schedule that includes doses at 2, 4, 6, and 15-18 months. The MMR vaccination is administered between 12 to 15 months, providing immunity against these three viral diseases, while the varicella vaccine is recommended to be administered at the same age to protect against chickenpox, especially in a child with no prior history of the disease. It's important to ensure children receive these vaccinations on schedule to protect them from these potentially severe and contagious diseases during their early years. The inclusion of MMR and varicella in this combination makes it the appropriate choice for a 15-month-old who has not