Table 1.

Bacteremia pathogens and concurrent bacterial infections by age

	Bacteremia¹		Concurrent UTI²		Concurrent bacterial meningitis²
	≤ 28 days	> 28 days	≤ 28 days	> 28 days	≤ 28 days	> 28 days
	n (%)	n (%)	n (%)	n (%)	n (%)	n (%)
N	47 (56.0)	37 (44.0)	18 (38.3)	18 (48.6)	9 (19.1)	2 (5.4)
Bacteremia organisms
Escherichia coli	16 (19.0)	17 (20.2)	14 (87.5)	16 (94.1)	1 (6.3)	0 (0)
Group B streptococcus	15 (17.9)	5 (6.0)	0 (0)	0 (0)	5 (33.3)	1 (20.0)
Staphyloccus aureus	5 (6.0)	6 (7.1)	0 (0)	0 (0)	0 (0)	0 (0)
Enterobacter cloacae	2 (2.4)	3 (3.6)	1 (50.0)	2 (66.7)	1 (50.0)	0 (0)
Klebsiella pneumoniae	2 (2.4)	0 (0)	1 (50.0)	0 (0)	1 (50.0)	0 (0)
Enterococcus species	1 (1.2)	1 (1.2)	0 (0)	0 (0)	0 (0)	0 (0)
Neisseria meningitidis	0 (0)	2 (2.4)	0 (0)	0 (0)	0 (0)	1 (50.0)
Moraxella species	0 (0)	2 (2.4)	0 (0)	0 (0)	0 (0)	0 (0)
Listeria monocytogenes	1 (1.2)	0 (0)	0 (0)	0 (0)	0 (0)	0 (0)
Citrobacter freundii	1 (1.2)	0 (0)	0 (0)	0 (0)	0 (0)	0 (0)
Salmonella species	1 (1.2)	0 (0)	1 (100)	0 (0)	0 (0)	0 (0)
Flavobacterium	1 (1.2)	0 (0)	0 (0)	0 (0)	0 (0)	0 (0)
Lactose fermenting negative bacilli	1 (1.2)	0 (0)	1 (100)	0 (0)	0 (0)	0 (0)
Streptococcus pneumoniae	1 (1.2)	0 (0)	0 (0)	0 (0)	1 (100)	0 (0)
Pseudomonas	0 (0)	1 (1.2)	0 (0)	0 (0)	0 (0)	0 (0)

The percentages in this column are based on the 84 total patients with bacteremia

The percentages in this column are based on the total number of patients with the corresponding bacteremia organism in the matching age group.