13-valent pneumococcal conjugate vaccine(English)

• vaccination followed ≥ 1 year by the 23-valent pneumococcal polysaccharide vaccine (PPSV23) is recommended for immunocompetent adults ≥ 65 years of age in the United States
• Vaccination, Respiratory system, Aging
• https://doi.org…15.2018.1538618