<p>Polysaccharide Pneumococcal Vaccine is a vaccine indicated for active immunization for the prevention of pneumococcal disease caused by the 23 serotypes contained in the vaccine (1, 2, 3, 4, 5, 6B, 7F, 8, 9N, 9V, 10A, 11A, 12F, 14, 15B, 17F, 18C, 19F, 19A, 20, 22F, 23F , and 33F). Polysaccharide Pneumococcal Vaccine is approved for use in persons 50 years of age or older and persons aged &ge; 2 years who are at increased risk for pneumococcal disease.</p>