Difficulty: Medium
Average Score: 89%
Simulated
A nurse is preparing to administer vaccines to a 4-month-old infant. Which of the following vaccines should the nurse plan to administer?
Correct answer
B
Rationale
Influenza: The influenza vaccine is typically administered annually starting at 6 months of age. It helps protect against seasonal influenza viruses and is usually recommended during the fall or winter months. Rotavirus: The rotavirus vaccine is routinely administered to infants starting at 2 months of age, with additional doses given at 4 and 6 months of age. It helps prevent rotavirus infection, which can cause severe diarrhea and vomiting in infants and young children. Measles, mumps, rubella (MMR): The MMR vaccine is typically administered around 12-15 months of age, with a second dose given at 4-6 years of age. It helps protect against measles, mumps, and rubella, which are contagious viral infections that can cause serious complications. Varicella (VAR): The varicella vaccine, also known as the chickenpox vaccine, is usually administered around 12-15 months of age, with a second dose given at 4-6 years of age. It helps prevent chickenpox, a highly contagious viral infection characterized by a rash and fever.