Table 1.

Mean annual incidence, relative risk, and 95% confidence interval of hospitalizations and mortality due to pneumonia in Brazilian children by age range.

	Hospitalization	Mean incidence	RR	Lower 95% CI	Upper 95% CI	Mortality	Mean incidence	RR	Lower 95% CI	Upper 95% CI
<12 months
2020		58.8	0.27	0.23	0.31		0.88	0.49	0.40	0.59
2019		215.4	1				1.78	1
1–4 years
2020		25.6	0.31	0.27	0.35		0.12	0.43	0.35	0.55
2019		82.4	1				0.28	1
5–9 years
2020		7.29	0.39	0.35	0.44		0.03	0.38	0.28	0.52
2019		18.4	1				0.09	1
10–14 years
2020		3.3	0.49	0.44	0.55		0.05	0.6	0.45	0.79
2019		6.6	1				0.08	1
15–19 years
2020		2.7	0.55	0.49	0.62		0.09	0.65	0.53	0.79
2019		5.0	1				0.13	1
Total
2020		11.2	0.32	0.29	0.37		0.11	0.5	0.44	0.58
2019		34.1	1				0.22	1

RR: risk relative, CI: confidence interval.