A Randomized Study Comparing Combined Pneumococcal Conjugate and Polysaccharide Vaccination Schedules in Adults

The effect of age on the response to the pneumococcal polysaccharide vaccine

(2010) Hyunju Lee et al.   BMC INFECTIOUS DISEASES

Pneumococcal Vaccination and Revaccination in the Elderly Population

(2010) Kristin L. Nichol   JOURNAL OF INFECTIOUS DISEASES

The Immunogenicity of 7‐Valent Pneumococcal Conjugate Vaccine versus 23‐Valent Polysaccharide Vaccine in Adults Aged 50–80 Years

(2009) David Goldblatt et al.   CLINICAL INFECTIOUS DISEASES

Comparison of Pneumococcal Conjugate Polysaccharide and Free Polysaccharide Vaccines in Elderly Adults: Conjugate Vaccine Elicits Improved Antibacterial Immune Responses and Immunological Memory

(2008) Andrés de Roux et al.   CLINICAL INFECTIOUS DISEASES

Antibody response to pneumococcal vaccination as a function of preimmunization titer

(2008) Nathaniel D. Hare et al.   JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY

Initial and Subsequent Response to Pneumococcal Polysaccharide and Protein‐Conjugate Vaccines Administered Sequentially to Adults Who Have Recovered from Pneumococcal Pneumonia

(2008) Daniel M. Musher et al.   JOURNAL OF INFECTIOUS DISEASES

Pneumococcal vaccination in older adults induces antibodies with low opsonic capacity and reduced antibody potency

(2008) Jeremy G. Schenkein et al.   VACCINE