The primary objective of this study is to evaluate the safety and tolerability of V114 with respect to the proportion of participants with adverse events. Secondary objectives are:
1) To evaluate the anti-pneumococcal polysaccharide serotype-specific Immunoglobulin Geometric Mean Concentrations at 30 days following dose 3, prior to dose 4, and at 30 days following dose 4 for each vaccination group; and
2) To evaluate the anti-PnPs serotype-specific IgG response rates.