What is the recommended schedule for PCV13 vaccination?

The recommended schedule for the PCV13 vaccination, which is the pneumococcal conjugate vaccine, is indeed 2, 4, 6 months and then a booster dose at 12-15 months of age. This schedule is designed to provide the best immunological response in infants and young children, ensuring they are adequately protected against pneumococcal disease during their early years when they are most vulnerable.

Vaccinating at these specific intervals allows for the building of immunity through a series of doses, enhancing the body’s ability to recognize and combat pneumococcus bacteria. The booster dose at 12-15 months is particularly important as it helps to reinforce the immune response developed from the earlier doses.

In contrast, the other options do not align with the established immunization guidelines for PCV13, as they suggest different ages and intervals that fall outside the recommendations set by health authorities.