[Table 2]

Initial microbiology in patients with pneumonia (n=70); n (% out of 70)

Mild; n=33Moderate; n=24Severe; n=13p value
H1N1 Influenza10(30)6(25)8(62)0.07
Cytomegalo virus1(3)6(25)00.01
Staphylococcus aureus01(4)00.38
Streptococcus pneumonia001(8)0.11
Escherichia coli1(3)2(8)00.43
Klebsiella spp.2(6)1(4)00.66
Pseudomonas aeruginosa4(12)2(8)1(8)0.85
Acinetobacter baumannii1(3)3(13)1(8)0.39
Strenotrophomonas maltophilia1(3)01(8)0.41
Candida albicans02(14)00.14
Candida tropicalis01(4)00.38
None found14(42)5(21)1(8)0.04