Relationship between age and incidence of invasive pneumococcal disease
Relationship between age and incidence of invasive pneumococcal disease
Relationship between
age and incidence of invasive pneumococcal disease during the 1920s (A),
1990s (B), and 2010s (C).
Data from:
Heffron R. Pneumonia with Special Reference to
Pneumococcus Lobar Pneumonia, The Commonwealth Fund, New York, NY 1939.
Active Bacterial Core Surveillance Report, Emerging
Infections Program Network, Streptococcus pneumoniae, 1997. Centers for Disease
Control and Prevention. Available at: https://www.cdc.gov/abcs/reports-findings/survreports/spneu97.pdf (Accessed
on May 30, 2023).