Severe Lower Respiratory Tract Infection in Early Infancy and Pneumonia Hospitalizations among Children, Kenya
Figure 1. . Incidence rate ratios (IRR) for readmission with pneumonia over follow-up time for each of 3 comparisons among children initially admitted during infancy to Kilifi District Hospital, coastal Kenya, April 16, 2002–May 31, 2010. A) Respiratory syncytial virus (RSV) lower respiratory tract infection (LRTI) versus non-LRTI group; B) other LRTI versus non-LRTI group; C) all LRTI (RSV and other LRTI combined) versus non-LRTI group. Error bars indicate 95% CIs.