Table 1. Invasive pneumococcal disease by age and clinical diagnosis.

Patients <2 years	2003–2007			2009–2012
n = 422	N	Average	%	N	Average	%
Pneumonia	227	45.4	68,2	62	15.5	69.7
Meningitis	51	10.2	15.3	16	4	17.9
Bacteremia/sepsis	44	8.8	13.2	8	2	9.0
Other IPD	11	2.2	3,3	3	0.75	3.4
Total	333	66.6	100.0	89	22.25	100.0
ND	3			0

ND: No data about clinical diagnosis; Other IPD: peritonitis, cellulitis, septic arthritis, osteomyelitis, abscesses.